Component Connector End Views. Chevrolet Express

For 1990-2009 cars only

Makes 🢒 Chevrolet 🢒 2008 🢒 Express - AWD 🢒 Diagnostic Navigation 🢒 Vehicle Diagnostic Information 🢒 Component Connector End Views

Connector 1:	1-2 Shift Solenoid (SS) Valve
Connector 2:	2-3 Shift Solenoid (SS) Valve (4L60-E)
Connector 3:	2-3 Shift Solenoid (SS) Valve (4L80-E)
Connector 4:	3-2 Shift Solenoid (SS) Valve (4L60-E)
Connector 5:	A/C Compressor Clutch (C60)
Connector 6:	A/C Low Pressure Switch (C60)
Connector 7:	A/C Refrigerant Pressure Sensor (C60)
Connector 8:	Accelerator Pedal Position (APP) Sensor
Connector 9:	Accessory Power Outlet - Center Console 2
Connector 10:	Air Temperature Actuator
Connector 11:	Air Temperature Actuator - Auxiliary (C69)
Connector 12:	Ambient Air Temperature Sensor (UFA)
Connector 13:	Ambient Light Sensor
Connector 14:	Automatic Transmission Fluid Pressure (TFP) Manual Valve Position Switch (4L60-E)
Connector 15:	Automatic Transmission Fluid Pressure (TFP) Manual Valve Position Switch (4L80-E)
Connector 16:	Automatic Transmission Fluid Temperature (TFT) Sensor (4L80-E)
Connector 17:	Automatic Transmission Input Shaft Speed (ISS) Sensor (4L60-E)
Connector 18:	Automatic Transmission Input Shaft Speed (ISS) Sensor (4L80-E)
Connector 19:	Automatic Transmission Shift Lock Control Solenoid
Connector 20:	Automatic Transmission Output Shaft Speed (OSS) Sensor
Connector 21:	Backup Alarm (8S3)
Connector 22:	Backup Lamp - Left (Passenger/Cargo)
Connector 23:	Backup Lamp - Right (Passenger/Cargo)
Connector 24:	Battery (-)
Connector 25:	Battery (+)
Connector 26:	Blower Motor
Connector 27:	Blower Motor - Auxiliary (C36/C69)
Connector 28:	Blower Motor High Speed Relay - Auxiliary (C36/C69)
Connector 29:	Blower Motor Low Speed Relay - Auxiliary (C36/C69)
Connector 30:	Blower Motor Medium Speed Relay - Auxiliary (C36/C69)
Connector 31:	Blower Motor Resistor - Auxiliary (C36/C69)
Connector 32:	Blower Motor Resistor Assembly
Connector 33:	Blower Motor Switch - Auxiliary (C36-C69)
Connector 34:	Body Control Module (BCM) X1
Connector 35:	Body Control Module (BCM) X2
Connector 36:	Body Control Module (BCM) X3
Connector 37:	Body Control Module (BCM) X4
Connector 38:	Body Control Module (BCM) X5
Connector 39:	Body Control Module (BCM) X6
Connector 40:	Body Control Module (BCM) X7
Connector 41:	Brake Booster Fluid Flow Alarm Switch X1 (UJ1)
Connector 42:	Brake Booster Fluid Flow Alarm Switch X2 (UJ1)
Connector 43:	Brake Booster Fluid Pressure Alarm Switch (UJ1)
Connector 44:	Brake Fluid Level Switch (Heavy Duty)
Connector 45:	Brake Pressure Differential Switch (Light Duty)
Connector 46:	Camshaft Position (CMP) Actuator Solenoid Valve (6.0L)
Connector 47:	Camshaft Position (CMP) Sensor (4.3L)
Connector 48:	Camshaft Position (CMP) Sensor (4.8L/5.3L/6.0L)
Connector 49:	Camshaft Position (CMP) Sensor (6.6L)
Connector 50:	Center High Mounted Stop Lamp (CHMSL) (Passenger/Cargo)
Connector 51:	Central Sequential Fuel Injection (Central SFI) X1-X6 (4.3L)
Connector 52:	Central Sequential Fuel Injection (Central SFI) X7 (4.3L)
Connector 53:	Chime Module (UL5)
Connector 54:	Cigar Lighter (DT4) / Accessory Power Outlet - Center Console 1 (without DT4)
Connector 55:	Coolant Heater (K08)
Connector 56:	Crankshaft Position (CKP) Sensor (4.3L)
Connector 57:	Crankshaft Position (CKP) Sensor (4.8L/5.3L/6.0L)
Connector 58:	Crankshaft Position (CKP) Sensor (6.6L)
Connector 59:	Data Link Connector (DLC)
Connector 60:	Dome Lamp (Cargo)
Connector 61:	Dome/Reading Lamp - Front
Connector 62:	Dome/Reading Lamp - Middle (Passenger)
Connector 63:	Dome/Reading Lamp - Rear (Passenger)
Connector 64:	Door Contact Plate - Left (E26 with AU3)
Connector 65:	Door Contact Plate - Right (Passenger/Cargo with AU3)
Connector 66:	Door Jamb Switch - Left Rear (E26)
Connector 67:	Door Jamb Switch - Right Rear (Passenger/Cargo)
Connector 68:	Door Latch - Cargo X1 (Passenger/Cargo)
Connector 69:	Door Latch - Cargo X2 (Passenger/Cargo)
Connector 70:	Door Latch - Driver X1
Connector 71:	Door Latch - Driver X2
Connector 72:	Door Latch - Passenger X1
Connector 73:	Door Latch - Passenger X2
Connector 74:	Door Lock Actuator - Left Rear (E26 with AU3)
Connector 75:	Door Lock Actuator - Right Rear (Passenger/Cargo with AU3)
Connector 76:	Door Lock Switch - Cargo (Passenger/Cargo with AU3)
Connector 77:	Door Lock Switch - Driver (AU3)
Connector 78:	Door Lock Switch - Passenger (AU3)
Connector 79:	Driver Information Center (DIC) Switch
Connector 80:	Electronic Brake Control Module (EBCM) (JL4)
Connector 81:	Electronic Brake Control Module (EBCM) (without JL4)
Connector 82:	Electronic Compass Module (U80)
Connector 83:	Engine Control Module (ECM) X1 (4.3L)
Connector 84:	Engine Control Module (ECM) X1 (4.8L/5.3L/6.0L)
Connector 85:	Engine Control Module (ECM) X1 (6.6L)
Connector 86:	Engine Control Module (ECM) X2 (4.3L)
Connector 87:	Engine Control Module (ECM) X2 (4.8L/5.3L/6.0L)
Connector 88:	Engine Control Module (ECM) X2 (6.6L)
Connector 89:	Engine Coolant Level Switch (6.6L)
Connector 90:	Engine Coolant Temperature (ECT) Sensor (Diesel)
Connector 91:	Engine Coolant Temperature (ECT) Sensor (Gas)
Connector 92:	Engine Cooling Fan (6.6L)
Connector 93:	Engine Oil Level (EOL) Switch (4.8L/5.3L/6.0L)
Connector 94:	Engine Oil Level (EOL) Switch (6.6L)
Connector 95:	Engine Oil Pressure (EOP) Sensor (Diesel)
Connector 96:	Engine Oil Pressure (EOP) Sensor (Gas)
Connector 97:	Evaporative Emission (EVAP) Canister Purge Solenoid Valve (Gas)
Connector 98:	Evaporative Emission (EVAP) Canister Vent Solenoid Valve (Gas)
Connector 99:	Exhaust Gas Recirulation (EGR) Temperature Sensor 1 (6.6L)
Connector 100:	Exhaust Gas Recirulation (EGR) Temperature Sensor 2 (6.6L)
Connector 101:	Exhaust Gas Recirculation (EGR) Valve (6.6L)
Connector 102:	Exhaust Pressure Differential Sensor (6.6L)
Connector 103:	Exhaust Temperature Sensor - 1 (6.6L)
Connector 104:	Exhaust Temperature Sensor - 2 (6.6L)
Connector 105:	Fuel Heater (6.6L)
Connector 106:	Fuel Injector 1 (4.3L)
Connector 107:	Fuel Injector 1 (4.8L/5.3L/6.0L)
Connector 108:	Fuel Injector 1 (6.6L)
Connector 109:	Fuel Injector 2 (4.3L)
Connector 110:	Fuel Injector 2 (4.8L/5.3L/6.0L)
Connector 111:	Fuel Injector 2 (6.6L)
Connector 112:	Fuel Injector 3 (4.3L)
Connector 113:	Fuel Injector 3 (4.8L/5.3L/6.0L)
Connector 114:	Fuel Injector 3 (6.6L)
Connector 115:	Fuel Injector 4 (4.3L)
Connector 116:	Fuel Injector 4 (4.8L/5.3L/6.0L)
Connector 117:	Fuel Injector 4 (6.6L)
Connector 118:	Fuel Injector 5 (4.3L)
Connector 119:	Fuel Injector 5 (4.8L/5.3L/6.0L)
Connector 120:	Fuel Injector 5 (6.6L)
Connector 121:	Fuel Injector 6 (4.3L)
Connector 122:	Fuel Injector 6 (4.8L/5.3L/6.0L)
Connector 123:	Fuel Injector 6 (6.6L)
Connector 124:	Fuel Injector 7 (4.8L/5.3L/6.0L)
Connector 125:	Fuel Injector 7 (6.6L)
Connector 126:	Fuel Injector 8 (4.8L/5.3L/6.0L)
Connector 127:	Fuel Injector 8 (6.6L)
Connector 128:	Fuel Level Sensor (6.6L)
Connector 129:	Fuel Pressure Regulator (6.6L)
Connector 130:	Fuel Pump (6.6L)
Connector 131:	Fuel Pump and Sender Assembly (Gas)
Connector 132:	Fuel Pump Flow Control Module (5.3L)
Connector 133:	Fuel Rail Pressure (FRP) Sensor (5.3L)
Connector 134:	Fuel Rail Pressure (FRP) Sensor (6.6L)
Connector 135:	Fuel Rail Temperature (FRT) Sensor (6.6L)
Connector 136:	Fuel Tank Pressure (FTP) Sensor (4.3L/4.8L/6.0L)
Connector 137:	Fuel Tank Pressure (FTP) Sensor (5.3L)
Connector 138:	Generator X1
Connector 139:	Generator X2
Connector 140:	Generator - Auxiliary X1 (KD9 with YF2)
Connector 141:	Generator - Auxiliary X2 (KD9 with YF2)
Connector 142:	Glow Plug 1 (6.6L)
Connector 143:	Glow Plug 2 (6.6L)
Connector 144:	Glow Plug 3 (6.6L)
Connector 145:	Glow Plug 4 (6.6L)
Connector 146:	Glow Plug 5 (6.6L)
Connector 147:	Glow Plug 6 (6.6L)
Connector 148:	Glow Plug 7 (6.6L)
Connector 149:	Glow Plug 8 (6.6L)
Connector 150:	Glow Plug Control Module (GPCM) X1 (6.6L)
Connector 151:	Glow Plug Control Module (GPCM) X2 (6.6L)
Connector 152:	Headlamp - Left (Sealed)
Connector 153:	Headlamp - Left High Beam (Composite)
Connector 154:	Headlamp - Left Low Beam (Composite)
Connector 155:	Headlamp - Right (Sealed)
Connector 156:	Headlamp - Right High Beam (Composite)
Connector 157:	Headlamp - Right Low Beam (Composite)
Connector 158:	Headlamp and Panel Dimmer Switch
Connector 159:	Heated Oxygen Sensor (HO2S) - Bank 1 Sensor 1
Connector 160:	Heated Oxygen Sensor (HO2S) - Bank 1 Sensor 2
Connector 161:	Heated Oxygen Sensor (HO2S) - Bank 2 Sensor 1
Connector 162:	Heated Oxygen Sensor (HO2S) - Bank 2 Sensor 2
Connector 163:	Horn Assembly
Connector 164:	Horn Switch X1
Connector 165:	Horn Switch X2
Connector 166:	HVAC Control Assembly - Front Auxiliary (C69 without Rear Auxiliary Controls)
Connector 167:	HVAC Control Assembly - Front Auxiliary (C69 with Rear Auxiliary Controls)
Connector 168:	HVAC Control Assembly - Rear Auxiliary (C69 with Rear Auxiliary Controls)
Connector 169:	HVAC Control Assembly X1
Connector 170:	HVAC Control Assembly X2
Connector 171:	HVAC Control Assembly X3
Connector 172:	HVAC Control Assembly X4 (C60)
Connector 173:	HVAC Control Module - Auxiliary (C69 with Rear Auxiliary Controls)
Connector 174:	Ignition Coil 1 (4.8L/5.3L/6.0L)
Connector 175:	Ignition Coil 2 (4.8L/5.3L/6.0L)
Connector 176:	Ignition Coil 3 (4.8L/5.3L/6.0L)
Connector 177:	Ignition Coil 4 (4.8L/5.3L/6.0L)
Connector 178:	Ignition Coil 5 (4.8L/5.3L/6.0L)
Connector 179:	Ignition Coil 6 (4.8L/5.3L/6.0L)
Connector 180:	Ignition Coil 7 (4.8L/5.3L/6.0L)
Connector 181:	Ignition Coil 8 (4.8L/5.3L/6.0L)
Connector 182:	Ignition Control Module (ICM) (4.3L)
Connector 183:	Ignition Switch
Connector 184:	Inflatable Restraint Front End Sensor
Connector 185:	Inflatable Restraint Front Passenger Presence System (PPS) Sensor (Light Duty without YF7)
Connector 186:	Inflatable Restraint I/P Module (Heavy Duty)
Connector 187:	Inflatable Restraint I/P Module (Light Duty)
Connector 188:	Inflatable Restraint I/P Module Disable Switch (C99)
Connector 189:	Inflatable Restraint I/P Module Indicator (Light Duty without YF7)
Connector 190:	Inflatable Restraint Roof Rail Module - Left Front (ASF)
Connector 191:	Inflatable Restraint Roof Rail Module - Right Front (ASF)
Connector 192:	Inflatable Restraint Roof Rail Module - Right Rear (ASF with YA2)
Connector 193:	Inflatable Restraint Seat Position Sensor (SPS) - Driver (Light Duty)
Connector 194:	Inflatable Restraint Seat Position Sensor (SPS) - Passenger (Light Duty)
Connector 195:	Inflatable Restraint Sensing and Diagnostic Module (SDM)
Connector 196:	Inflatable Restraint Side Impact Sensor (SIS) - Left Front (ASF)
Connector 197:	Inflatable Restraint Side Impact Sensor (SIS) - Left Rear (Passenger with ASF)
Connector 198:	Inflatable Restraint Side Impact Sensor (SIS) - Right Front (ASF)
Connector 199:	Inflatable Restraint Side Impact Sensor (SIS) - Right Rear (Passenger with ASF with E24)
Connector 200:	Inflatable Restraint Side Impact Sensor (SIS) - Right Rear (Passenger with ASF with YA2)
Connector 201:	Inflatable Restraint Steering Wheel Module X1 (Light Duty)
Connector 202:	Inflatable Restraint Steering Wheel Module X2 (Light Duty)
Connector 203:	Inflatable Restraint Steering Wheel Module (Heavy Duty)
Connector 204:	Inflatable Restraint Steering Wheel Module Coil X1
Connector 205:	Inflatable Restraint Steering Wheel Module Coil X2
Connector 206:	Inflatable Restraint Vehicle Rollover Sensor (ASF)
Connector 207:	Instrument Panel Cluster (IPC)
Connector 208:	Intake Air Heater (IAH) X1 (6.6L)
Connector 209:	Intake Air Heater (IAH) X2 (6.6L)
Connector 210:	Intake Air Temperature (IAT) Sensor (6.6L)
Connector 211:	Intake Air Valve (6.6L)
Connector 212:	Knock Sensor (KS) 1 (Gas)
Connector 213:	Knock Sensor (KS) 2 (Gas)
Connector 214:	License Lamp (Passenger/Cargo)
Connector 215:	Manifold Absolute Pressure (MAP) Sensor (4.3L)
Connector 216:	Manifold Absolute Pressure (MAP) Sensor (4.8L/5.3L/6.0L)
Connector 217:	Manifold Absolute Pressure (MAP) Sensor (6.6L)
Connector 218:	Marker Lamp - Left Front
Connector 219:	Marker Lamp - Right Front
Connector 220:	Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor (Diesel)
Connector 221:	Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor (Gas)
Connector 222:	Mode Actuator - Auxiliary (C69)
Connector 223:	Outside Rearview Mirror - Driver (DE5/DE7)
Connector 224:	Outside Rearview Mirror - Passenger (DE5/DE7)
Connector 225:	Outside Rearview Mirror Switch (DE5/DE7)
Connector 226:	Park Brake Switch
Connector 227:	Park/Neutral Position (PNP) Switch
Connector 228:	Park/Turn Signal Lamp - Left Front
Connector 229:	Park/Turn Signal Lamp - Right Front
Connector 230:	Pressure Control (PC) Solenoid Valve
Connector 231:	Radio X1
Connector 232:	Radio X2
Connector 233:	Rear Window Defogger Grid - Left (C49)
Connector 234:	Rear Window Defogger Grid - Left X1 (C49 with A12)
Connector 235:	Rear Window Defogger Grid - Left X2 (C49 with A12)
Connector 236:	Rear Window Defogger Grid - Right (C49 with A18)
Connector 237:	Rear Window Defogger Grid - Right X1 (C49 with A12)
Connector 238:	Rear Window Defogger Grid - Right X2 (C49 with A12)
Connector 239:	Remote Control Door Lock Receiver (RCDLR) (AU0)
Connector 240:	Seat Adjuster Motor Assembly - Driver (AG1)
Connector 241:	Seat Adjuster Switch - Driver (AG1)
Connector 242:	Seat Adjuster Motor Assembly - Passenger (AG2)
Connector 243:	Seat Adjuster Switch - Passenger (AG2)
Connector 244:	Seat Belt Buckle - Driver
Connector 245:	Seat Belt Buckle - Passenger
Connector 246:	Seat Belt Pretensioner - Driver (Light Duty)
Connector 247:	Seat Belt Pretensioner - Passenger (Light Duty)
Connector 248:	Speaker - Left Cargo Door (US8/US9)
Connector 249:	Speaker - Left Front
Connector 250:	Speaker - Left Rear (Passenger/Cargo)
Connector 251:	Speaker - Right Cargo Door (US8/US9)
Connector 252:	Speaker - Right Front
Connector 253:	Speaker - Right Rear (Passenger/Cargo)
Connector 254:	Starter Motor X1 (Diesel)
Connector 255:	Starter Motor X1 (Gas)
Connector 256:	Starter Motor X2 (Diesel)
Connector 257:	Starter Motor X2 (Gas)
Connector 258:	Steering Wheel Control Switch - Left (K34)
Connector 259:	Steering Wheel Control Switch - Right (W1Y)
Connector 260:	Steering Wheel Speed/Position Sensor (JL4)
Connector 261:	Stop Lamp Switch
Connector 262:	Sunshade - Left (DH6 with YF7)
Connector 263:	Sunshade - Right (DH6)
Connector 264:	Tail/Stop and Turn Signal Lamp - Left (Passenger/Cargo)
Connector 265:	Tail/Stop and Turn Signal Lamp - Right (Passenger/Cargo)
Connector 266:	Theft Deterrent Module (TDM)
Connector 267:	Throttle Body (Gas)
Connector 268:	Torque Converter Clutch (TCC) Solenoid Valve (4L60-E)
Connector 269:	Torque Converter Clutch (TCC) Pulse Width Modulated (PWM) Solenoid Valve (4L60-E)
Connector 270:	Torque Converter Clutch (TCC) Pulse Width Modulated (PWM) Solenoid Valve (4L80-E)
Connector 271:	Tow/Haul Switch
Connector 272:	Traction Control Switch (TCS) (JL4)
Connector 273:	Trailer Connector (UY7)
Connector 274:	Transmission Control Module (TCM) (Diesel)
Connector 275:	Transmission Control Module (TCM) (Gas)
Connector 276:	Turbocharger Vane Position Control Solenoid Valve (6.6L)
Connector 277:	Turbocharger Vane Position Sensor (6.6L)
Connector 278:	Turn Signal/Multifunction Switch X1
Connector 279:	Turn Signal/Multifunction Switch X2
Connector 280:	Turn Signal/Multifunction Switch X3
Connector 281:	Underhood Lamp
Connector 282:	Vacuum Pump (6.6L)
Connector 283:	Water in Fuel Sensor (6.6L)
Connector 284:	Wheel Speed Sensor (WSS) - Left Front
Connector 285:	Wheel Speed Sensor (WSS) - Left Rear (JL4)
Connector 286:	Wheel Speed Sensor (WSS) - Right Front
Connector 287:	Wheel Speed Sensor (WSS) - Right Rear (JL4)
Connector 288:	Window Motor - Driver (A31)
Connector 289:	Window Motor - Passenger (A31)
Connector 290:	Window Switch - Driver (A31)
Connector 291:	Window Switch - Passenger (A31)
Connector 292:	Windshield Washer Fluid Pump
Connector 293:	Windshield Wiper Motor
Connector 294:	Yaw and Lateral Accelerometer Sensor (JL4)

1-2 Shift Solenoid (SS) Valve

Connector Part Information

OEM: 15473843
Service: See Catalog
Description: 2-Way F Metri-Pack 150.2 Series (CM)

Terminal Part Information

Terminal/Tray: 12124075/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12180559-1/J-35616-14 (GN)

1-2 Shift Solenoid (SS) Valve

Pin	Wire	Circuit	Function
A	0.5 RD	839	Ignition Voltage (4L60-E)
A	0.5 L-GN	1222	1-2 Shift Solenoid Valve Control (4L80-E)
B	0.5 L-GN	1222	1-2 Shift Solenoid Valve Control (4L60-E)
B	0.5 RD	839	Ignition Voltage (4L80-E)

2-3 Shift Solenoid (SS) Valve (4L60-E)

Connector Part Information

OEM: 15473843
Service: See Catalog
Description: 2-Way F Metri-Pack 150.2 Series (CM)

Terminal Part Information

Terminal/Tray: 12124075/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12180559-1/J-35616-14 (GN)

2-3 Shift Solenoid (SS) Valve (4L60-E)

Pin	Wire	Circuit	Function
A	0.5 RD	839	Ignition Voltage
B	0.5 YE	1223	2-3 Shift Solenoid Valve Control

2-3 Shift Solenoid (SS) Valve (4L80-E)

Connector Part Information

OEM: 12162205
Service: 12162205
Description: 2-Way F Metri-Pack 150.2 P2S (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

2-3 Shift Solenoid (SS) Valve (4L80-E)

Pin	Wire	Circuit	Function
A	0.5 RD	839	Ignition Voltage
B	0.5 YE	1223	2-3 Shift Solenoid Valve Control

3-2 Shift Solenoid (SS) Valve (4L60-E)

Connector Part Information

OEM: 15466861
Service: See Catalog
Description: 2-Way F Metri-Pack 150.2 Series (GY)

Terminal Part Information

Terminal/Tray: 12124075/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12180559-1/J-35616-14 (GN)

3-2 Shift Solenoid (SS) Valve (4L60-E)

Pin	Wire	Circuit	Function
A	0.5 WH	687	3-2 Shift Solenoid Valve Control
B	0.5 RD	839	Ignition Voltage

A/C Compressor Clutch (C60)

Connector Part Information

OEM: 12162017
Service: 12162017
Description: 2-Way F Metri-Pack 150 Series Sealed (GY)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

A/C Compressor Clutch (C60)

Pin	Wire	Circuit	Function
A	0.8 BK	1250	Ground (LY2/LY6/LMM)
A	0.5 BK	1250	Ground (LU3/LMF)
B	0.5 D-GN	59	A/C Compressor Clutch Control

A/C Low Pressure Switch (C60)

Connector Part Information

OEM: 12052644
Service: 12052644
Description: 2-Way F Metri-Pack 150 Series Sealed (GY)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

A/C Low Pressure Switch (C60)

Pin	Wire	Circuit	Function
A	0.5 L-GN	66	A/C Request Signal
B	0.5 L-GN	66	A/C Request Signal

A/C Refrigerant Pressure Sensor (C60)

Connector Part Information

OEM: 13532244
Service: See Catalog
Description: 3-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

A/C Refrigerant Pressure Sensor (C60)

Pin	Wire	Circuit	Function
1	0.35 TN	5514	Low Reference (Gas)
1	0.5 TN	5514	Low Reference (Diesel)
2	0.35 GY	2700	5-Volt Reference (Gas)
2	0.5 GY	2700	5-Volt Reference (Diesel)
3	0.35 OG/BK	380	A/C Refrigerant Pressure Sensor Signal (Gas)
3	0.5 OG/BK	380	A/C Refrigerant Pressure Sensor Signal (Diesel)

Accelerator Pedal Position (APP) Sensor

Connector Part Information

OEM: 15383136
Service: 89046653
Description: 6-Way F Sealed (BK)

Terminal Part Information

Terminal/Tray: 4-969005-1/16
Core/Insulation Crimp: E/1
Release Tool/Test Probe: J-38125-560/J-35616-33 (YE)

Accelerator Pedal Position (APP) Sensor

Pin	Wire	Circuit	Function
1	0.35 TN	1274	5-Volt Reference
2	0.35 WH/BK	1164	5-Volt Reference
3	0.35 D-BU	1161	Accelerator Pedal Position (APP) Sensor 1 Signal
4	0.35 BN	1271	Low Reference
5	0.35 PU	1272	Low Reference
6	0.35 L-BU	1162	Accelerator Pedal Position (APP) Sensor 2 Signal

Accessory Power Outlet - Center Console 2

Connector Part Information

OEM: 12176836
Service: 12176836
Description: 3-Way F Metri-Pack 280 Series (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Accessory Power Outlet - Center Console 2

Pin	Wire	Circuit	Function
A	0.8 RD/WH	1040	Battery Positive Voltage
B	--	--	Not Used
C	0.8 BK	550	Ground

Air Temperature Actuator

Connector Part Information

OEM: 12040953
Service: 12102632
Description: 6-Way F Micro-Pack 100 Series (BK)

Terminal Part Information

Pins: 7, 8, 10
Terminal/Tray: 12146447/3
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12031876-1/J-35616-6 (BN)

Air Temperature Actuator

Pin	Wire	Circuit	Function
5-6	--	--	Not Used
7	0.5 BK	550	Ground
8	0.8 L-BU	733	Air Temperature Door Control
9	--	--	Not Used
10	0.35 BN	341	Ignition Voltage

Air Temperature Actuator - Auxiliary (C69)

Connector Part Information

OEM: 12040953
Service: 12102632
Description: 6-Way F Micro-Pack 100 Series (BK)

Terminal Part Information

Pins: 7, 8, 10
Terminal/Tray: 12146447/3
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12031876-1/J-35616-6 (BN)

Air Temperature Actuator - Auxiliary (C69)

Pin	Wire	Circuit	Function
5-6	--	--	Not Used
7	0.35 BK	850	Ground
8	0.35 OG	2775	Auxiliary Air Temperature Door Control
9	--	--	Not Used
10	0.35 BN	341	Ignition Voltage

Ambient Air Temperature Sensor (UFA)

Connector Part Information

OEM: 12052642
Service: 12101856
Description: 2-Way F Metri-Pack 150 Series Sealed (L-GN)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Ambient Air Temperature Sensor (UFA)

Pin	Wire	Circuit	Function
A	0.5 D-GN/WH	636	Ambient Air Temperature Sensor Signal
B	0.5 YE	61	Low Reference

Ambient Light Sensor

Connector Part Information

OEM: 12047662
Service: 12085535
Description: 2-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Ambient Light Sensor

Pin	Wire	Circuit	Function
A	0.35 WH	278	Ambient Light Sensor Signal
B	0.35 BK/WH	351	Ground

Automatic Transmission Fluid Pressure (TFP) Manual Valve Position Switch (4L60-E)

Connector Part Information

OEM: 12162213
Service: 12162213
Description: 5-Way F Metri-Pack 150.2 P2 Series (NA)

Terminal Part Information

Terminal/Tray: 12124075/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12180559-1/J-35616-14 (GN)

Automatic Transmission Fluid Pressure (TFP) Manual Valve Position Switch (4L60-E)

Pin	Wire	Circuit	Function
A	0.5 BN	1227	Transmission Fluid Temperature (TFT) Sensor Signal
B	0.5 GY	452	Low Reference
C	0.5 PK	1224	Transmission Fluid Pressure Switch Signal A
D	0.5 OG	1226	Transmission Fluid Pressure Switch Signal C
E	0.5 D-BU	1225	Transmission Fluid Pressure Switch Signal B

Automatic Transmission Fluid Pressure (TFP) Manual Valve Position Switch (4L80-E)

Connector Part Information

OEM: 12162200
Service: See Catalog
Description: 3-Way F 3F Metri-Pack 150.2 P2S (RD)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Automatic Transmission Fluid Pressure (TFP) Manual Valve Position Switch (4L80-E)

Pin	Wire	Circuit	Function
A	0.5 PK	1224	Transmission Fluid Pressure Switch Signal A
B	0.5 D-BU	1225	Transmission Fluid Pressure Switch Signal B
C	0.5 OG	1226	Transmission Fluid Pressure Switch Signal C

Automatic Transmission Fluid Temperature (TFT) Sensor (4L80-E)

Connector Part Information

OEM: 12047662
Service: 12047662
Description: 2-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Automatic Transmission Fluid Temperature (TFT) Sensor (4L80-E)

Pin	Wire	Circuit	Function
A	0.5 BN	1227	Transmission Fluid Temperature (TFT) Sensor Signal
B	0.5 GY	452	Ground

Automatic Transmission Input Shaft Speed (ISS) Sensor (4L60-E)

Connector Part Information

OEM: 15492436
Service: See Catalog
Description: 3-Way M Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Automatic Transmission Input Shaft Speed (ISS) Sensor (4L60-E)

Pin	Wire	Circuit	Function
A	0.5 BK	1230	Automatic Transmission Input Speed Sensor (AT ISS) High Signal
B	0.5 RD	839	Ignition Voltage
C	0.5 D-GN	1231	Automatic Transmission Input Speed Sensor (AT ISS) Low Signal

Automatic Transmission Input Shaft Speed (ISS) Sensor (4L80-E)

Connector Part Information

OEM: 15449028
Service: 88987993
Description: 2-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Automatic Transmission Input Shaft Speed (ISS) Sensor (4L80-E)

Pin	Wire	Circuit	Function
A	0.5 D-BU/WH	1231	Automatic Transmission Input Speed Sensor (ISS) Low Signal
B	0.5 OG/BK	1230	Automatic Transmission Input Speed Sensor (ISS) High Signal

Automatic Transmission Shift Lock Control Solenoid

Connector Part Information

OEM: 12052832
Service: 12101825
Description: 2-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Automatic Transmission Shift Lock Control Solenoid

Pin	Wire	Circuit	Function
A	0.5 TN/WH	816	A/T Shift Lock Solenoid Control
B	0.5 BK	350	Ground

Automatic Transmission Output Shaft Speed (OSS) Sensor

Connector Part Information

OEM: 15449028
Service: 88987993
Description: 2-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Automatic Transmission Output Shaft Speed (OSS) Sensor

Pin	Wire	Circuit	Function
A	0.5 L-GN/BK	822	Vehicle Speed Sensor (VSS) Low Signal
B	0.5 PU/WH	821	Vehicle Speed Sensor (VSS) High Signal

Backup Alarm (8S3)

Connector Part Information

OEM: 15300027
Service: 15300027
Description: 2-Way F Metri-Pack 280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12077411/2
Core/Insulation Crimp: 2/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Backup Alarm (8S3)

Pin	Wire	Circuit	Function
A	1 L-GN	1624	Trailer Backup Lamps Control
B	1 BK	150	Ground

Backup Lamp - Left (Passenger/Cargo)

Connector Part Information

OEM: 16530668
Service: See Catalog
Description: 2-Way Lamp Socket Wedge Base W3 Right Angle Sealed (L-GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Backup Lamp - Left (Passenger/Cargo)

Pin	Wire	Circuit	Function
A	0.8 L-GN	24	Backup Lamp Supply Voltage
G	0.8 BK	850	Ground

Backup Lamp - Right (Passenger/Cargo)

Connector Part Information

OEM: 16530668
Service: See Catalog
Description: 2-Way Lamp Socket Wedge Base W3 Right Angle Sealed (L-GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Backup Lamp - Right (Passenger/Cargo)

Pin	Wire	Circuit	Function
A	0.8 L-GN	24	Backup Lamp Supply Voltage
G	0.8 BK	1050	Ground

Battery (-)

Terminal Part Information

Terminal: 12129221
Core/Insulation Crimp: N/A
Description: Battery Terminal

Battery (-)

Pin	Wire	Circuit	Function
-	19 BK	50	Ground
-	32 BK	50	Ground

Battery (+)

Terminal Part Information

Terminal: 12129465
Core/Insulation Crimp: N/A
Description: Battery Terminal

Battery (+)

Pin	Wire	Circuit	Function
+	32 RD	1	Battery Positive Voltage
	8 RD	1	Battery Positive Voltage
	8 RD	1	Battery Positive Voltage

Blower Motor

Connector Part Information

OEM: 12084957
Service: 12126460
Description: 2-Way F Metri-Pack 280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Blower Motor

Pin	Wire	Circuit	Function
A	3 BK	1250	Ground
B	3 RD	65	Auxiliary Blower Motor Control

Blower Motor - Auxiliary (C36/C69)

Connector Part Information

OEM: 12077900
Service: 12077900
Description: 2-Way F Metri-Pack 280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Blower Motor - Auxiliary (C36/C69)

Pin	Wire	Circuit	Function
A	5 BK	850	Ground
B	5 YE	1172	Auxiliary Blower Motor Control

Blower Motor High Speed Relay - Auxiliary (C36/C69)

Connector Part Information

OEM: 12129715
Service: 12129715
Description: 6-Way F Metri-Pack 280 Series Flexlock (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Blower Motor High Speed Relay - Auxiliary (C36/C69)

Pin	Wire	Circuit	Function
A1	0.35 WH	1924	Auxiliary Blower Motor Low Control
A2	5 YE	1172	Auxiliary Blower Motor Low Control
B1-B2	--	--	Not Used
C1	5 RD/WH	1740	Battery Positive Voltage
C2	0.35 BN	341	Ignition Voltage

Blower Motor Low Speed Relay - Auxiliary (C36/C69)

Connector Part Information

OEM: 12129715
Service: 12129715
Description: 6-Way F Metri-Pack 280 Series Flexlock (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Blower Motor Low Speed Relay - Auxiliary (C36/C69)

Pin	Wire	Circuit	Function
A1	0.35 D-BU	1926	Auxiliary Blower Motor Low Control
A2	3 YE	1176	Auxiliary Blower Motor Low Control
B1	--	--	Not Used
B2	--	--	Not Used
C1	5 RD/WH	1740	Battery Positive Voltage
C2	0.35 BN	341	Ignition Voltage

Blower Motor Medium Speed Relay - Auxiliary (C36/C69)

Connector Part Information

OEM: 12129715
Service: 12129715
Description: 6-Way F Metri-Pack 280 Series Flexlock (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Blower Motor Medium Speed Relay - Auxiliary (C36/C69)

Pin	Wire	Circuit	Function
A1	0.35 OG	1925	Auxiliary Blower Motor Low Control
A2	3 L-BU	1072	Auxiliary Blower Motor Low Control
B1-B2	--	--	Not Used
C1	5 RD/WH	1740	Battery Positive Voltage
C2	0.35 BN	341	Ignition Voltage

Blower Motor Resistor - Auxiliary (C36/C69)

Connector Part Information

OEM: 12129566
Service: 12129566
Description: 4-Way F Metri-Pack 280 Series Sealed (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Blower Motor Resistor - Auxiliary (C36/C69)

Pin	Wire	Circuit	Function
A	3 YE	1176	Auxiliary Blower Motor Low Control
B	--	--	Not Used
C	3 L-BU	1072	Auxiliary Blower Motor Medium Control
D	5 YE	1172	Auxiliary Blower Motor Supply Voltage

Blower Motor Resistor Assembly

Connector Part Information

OEM: 12160746
Service: 12160746
Description: 6-Way F Metri-Pack 280 Series Flexlock Sealed (L-GY)

Terminal Part Information

Pins: A, C
Terminal/Tray: 12110853/4
Core/Insulation Crimp: B/5
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: B, D-F
Terminal/Tray: 12110847/4
Core/Insulation Crimp: C/5
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Blower Motor Resistor Assembly

Pin	Wire	Circuit	Function
A	5 RD/BK	542	Battery Positive Voltage
B	0.8 OG	52	Blower Motor High Control
C	5 BK	1250	Ground
D	0.8 TN	63	Blower Motor Medium Control
E	0.8 YE	60	Blower Motor Low Control
F	0.8 L-BU	72	Medium 2 Blower Motor Control

Blower Motor Switch - Auxiliary (C36-C69)

Connector Part Information

OEM: 12064752
Service: 12064752
Description: 6-Way F Metri-Pack 280 Series (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Blower Motor Switch - Auxiliary (C36-C69)

Pin	Wire	Circuit	Function
A	0.35 BN/WH	230	Instrument Panel Lamps Dimming Control
B	0.35 BK	450	Ground
C	--	--	Not Used
D	0.35 WH	1924	Auxiliary Blower Motor High Control
E	0.35 D-BU	1926	Auxiliary Blower Motor Low Control
F	0.35 OG	1925	Auxiliary Blower Motor Medium Control

Body Control Module (BCM) X1

Connector Part Information

OEM: 15482789
Service: 88988838
Description: 27-Way F HIT Series (L-GN)

Terminal Part Information

Pins: 2-6, 8, 9, 14-21, 23-26
Terminal/Tray: SNAC3-A021T-M0.64/20
Core/Insulation Crimp: J/J
Release Tool/Test Probe: 15315247/J-35616-64B (L-BU)

Body Control Module (BCM) X1

Pin	Wire	Circuit	Function
1	--	--	Not Used
2	0.35 PK	1020	Ignition Voltage
3	0.35 GY	1884	Cruise Control Switch Signal
4	0.35 WH	530	Ignition Voltage
5	0.35 L-GN	1715	Windshield Wiper Switch High Signal
6	0.35 L-GN	6818	Steering Wheel Control Signal
7	--	--	Not Used
8	0.35 TN/BK	6009	Low Reference
9	0.35 L-BU	1714	Windshield Wiper Switch Low Signal
10-13	--	--	Not Used
14	0.35 PK	3	Ignition Voltage
15	0.35 D-GN	663	Hazard Switch Left Turn Signal
16	0.35 TN	664	Hazard Switch Turn Right Signal
17	0.35 PK	1444	12-Volt Reference
18	0.35 YE	525	Headlamp Dimmer Switch Low Beam Signal
19	0.35 WH	111	Theft Deterrent Alarm Enable Signal
20	--	--	Not Used
21	0.35 BN	4	Ignition Voltage
22	--	--	Not Used
23	0.35 L-BU	1788	Tow/Haul Switch Signal
24	0.35 PK	94	Windshield Washer Switch Signal
25	0.35 YE	307	Headlamp Switch Flash to Pass Signal
26	0.5 TN/WH	816	A/T Shift Lock Solenoid Control
27	--	--	Not Used

Body Control Module (BCM) X2

Connector Part Information

OEM: 15482790
Service: 88988839
Description: 25-Way F HIT Series (NA)

Terminal Part Information

Pins: 1, 2, 3, 5
Terminal/Tray: SNAC-A061T-M2.8/20
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: 8, 11, 12, 17, 18, 21, 22, 25
Terminal/Tray: SNAC3-A021T-M0.64/20
Core/Insulation Crimp: J/J
Release Tool/Test Probe: 15315247/J-35616-64B (L-BU)

Body Control Module (BCM) X2

Pin	Wire	Circuit	Function
1	0.8 OG	1732	Courtesy Lamps Control
2	0.5 RD/WH	2540	Battery Positive Voltage
3	0.5 BN/WH	230	Instrument Panel Lamps Dimming Control
4	--	--	Not Used
5	0.5 GY/BK	690	Courtesy Lamp Control (YF7)
5	0.8 D-BU/WH	149	Courtesy Lamp Control (without YF7)
6-7	--	--	Not Used
8	0.35 L-BU	13	Headlamp Switch Park Lamps Signal
9-10	--	--	Not Used
11	0.35 WH	278	Ambient Light Sensor Signal
12	0.35 WH	103	Headlamp Switch Headlamps On Signal
13-16	--	--	Not Used
17	0.35 D-GN	306	Headlamp Switch Headlamps Off Signal
18	0.35 D-BU/WH	149	Courtesy Lamp Control
19-20	--	--	Not Used
21	0.5 D-BU	6727	Traction Control Preference Switch Signal (JL4)
22	0.35 D-BU	38	Backup Lamp Relay Control
23-24	--	--	Not Used
25	0.35 PU	328	Interior Lamp Defeat Switch Signal

Body Control Module (BCM) X3

Connector Part Information

OEM: 15482791
Service: 88988840
Description: 25-Way F HIT Series (L-BU)

Terminal Part Information

Pins: 1-3, 5
Terminal/Tray: SNAC-A061T-M2.8/20
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: 8-13, 16-19, 22
Terminal/Tray: SNAC3-A021T-M0.64/20
Core/Insulation Crimp: J/J
Release Tool/Test Probe: 15315247/J-35616-64B (L-BU)

Body Control Module (BCM) X3

Pin	Wire	Circuit	Function
1	0.8 BK/WH	351	Ground
2	0.8 RD/WH	2140	Battery Positive Voltage
3	0.5 RD/WH	3840	Battery Positive Voltage
4	--	--	Not Used
5	0.8 BK/WH	351	Ground
6-7	--	--	Not Used
8	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
9	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
10	0.35 D-GN	5060	Low Speed GMLAN Serial Data
11	0.35 D-GN	44	Instrument Panel Lamps Dimmer Switch Signal
12	0.35 OG/WH	812	IP Dimming Voltage Reference
13	0.35 PU	7062	Brake Switch Signal
14-15	--	--	Not Used
16	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
17	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
18	0.35 YE	6817	LED Backlight Dimming Control
19	0.5 L-BU	5986	Serial Data Communication Enable
20-21	--	--	Not Used
22	0.35 D-GN/WH	7158	Cruise Control Indicator Dimming Signal
23-25	--	--	Not Used

Body Control Module (BCM) X4

Connector Part Information

OEM: 15482792
Service: 88988841
Description: 25-Way F HIT Series (BK)

Terminal Part Information

Pins: 6, 7, 11-13, 15-17, 19-21, 23, 24
Terminal/Tray: SNAC3-A021T-M0.64/20
Core/Insulation Crimp: J/J
Release Tool/Test Probe: 15315247/J-35616-64B (L-BU)

Pins: 1-5
Terminal/Tray: SNAC-A061T-M2.8/20
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Body Control Module (BCM) X4

Pin	Wire	Circuit	Function
1	0.8 RD/WH	2740	Battery Positive Voltage
2	0.8 RD/WH	3040	Battery Positive Voltage
3	0.8 RD/WH	2940	Battery Positive Voltage
4	0.8 RD/WH	2240	Battery Positive Voltage
5	0.8 D-BU/WH	1315	Right Front Turn Signal Lamp Control
6	0.35 D-GN	6134	Local Interconnect Network 3
7	0.35 YE	196	Windshield Wiper Motor Park Switch Signal
8-11	--	--	Not Used
12	0.35 YE	5187	Right Trailer Turn Signal Lamp (UY7)
13	0.35 OG	5186	Left Trailer Turn Signal Lamp (UY7)
14	--	--	Not Used
15	0.35 OG	2268	Windshield Washer Relay Control
16	0.35 TN/WH	1969	Headlamp High Beam Relay Control
17-18	--	--	Not Used
19	0.5 D-BU	5985	Accessory Wakeup Serial Data
20	--	--	Not Used
21	0.35 YE	5199	Run/Crank Relay Coil Control
22	--	--	Not Used
23	0.35 PU	544	Headlamp Low Beam Control
24-25	--	--	Not Used

Body Control Module (BCM) X5

Connector Part Information

OEM: 15480179
Service: 88988837
Description: 25-Way F HIT Series (BN)

Terminal Part Information

Pins: 6, 11, 13, 15, 16, 18-21, 23, 24
Terminal/Tray: SNAC3-A021T-M0.64/20
Core/Insulation Crimp: J/J
Release Tool/Test Probe: 15315247/J-35616-64B (L-BU)

Pins: 1, 2, 4, 5
Terminal/Tray: SNAC-A061T-M2.8/20
Core/Insulation Crimp: Pins 1, 2 - C/A
Core/Insulation Crimp: Pins 4, 5 - E/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Body Control Module (BCM) X5

Pin	Wire	Circuit	Function
1	1 YE	618	Left Rear Turn Signal Lamp Control
2	1 D-GN	619	Right Rear Turn Signal Lamp Control
3	--	--	Not Used
4	0.8 L-BU/WH	1314	Left Front Turn Signal Lamp Control
5	0.5 WH	5065	Stop Lamps Control
6	0.35 L-BU/WH	6311	Torque Converter Clutch (TCC) Brake Signal
7-10	--	--	Not Used
11	0.35 YE	43	Ignition Voltage
12	--	--	Not Used
13	0.35 OG	300	Ignition Voltage
14-15	--	--	Not Used
16	0.35 L-BU	1134	Park Brake Switch Signal
17	--	--	Not Used
18	0.35 TN	28	Horn Relay Control
19	--	--	Not Used
20	0.35 GY	91	Windshield Wiper Switch Signal 2
21	0.35 TN	860	Front Windshield Wiper Switch High Signal
22	--	--	Not Used
23	0.35 PK/WH	1970	Headlamp Low Beam Relay Control
24	0.35 D-BU	45	Park Lamp Control
25	--	--	Not Used

Body Control Module (BCM) X6

Connector Part Information

OEM: 15482793
Service: 88988842
Description: 25-Way F HIT Series (PK)

Terminal Part Information

Pins: 2
Terminal/Tray: SNAC-A061T-M2.8/20
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: 8-10, 12, 14-16, 18, 22
Terminal/Tray: SNAC3-A021T-M0.64/20
Core/Insulation Crimp: J/J
Release Tool/Test Probe: 15315247/J-35616-64B (L-BU)

Body Control Module (BCM) X6

Pin	Wire	Circuit	Function
1	--	--	Not Used
2	0.8 L-BU	1320	CHMSL Control (Passenger/Cargo)
3-7	--	--	Not Used
8	0.35 TN/WH	746	Right Front Door Ajar Switch Signal
9	0.35 D-BU	245	Passenger Door Lock Switch Unlock Control (AU3)
10	0.35 GY/BK	745	Left Front Door Ajar Switch Signal
11	--	--	Not Used
12	0.35 PK/BK	1303	Liftgate Ajar Switch Signal (Passenger/Cargo)
13	--	--	Not Used
14	0.35 YE/BK	1181	Right Rear Door Open Switch Signal (Passenger/Cargo)
15	0.35 D-BU/WH	1179	Left Rear Door Open Switch Signal (E26)
16	0.35 L-GN	1177	Right Front Door Open Switch Signal
17	--	--	Not Used
18	0.35 L-BU	244	Passenger Door Lock Switch Lock Control (AU3)
19-21	--	--	Not Used
22	0.35 L-GN	5926	Rear Access Open Switch Signal (Passenger/Cargo)
23-25	--	--	Not Used

Body Control Module (BCM) X7

Connector Part Information

OEM: 15466053
Service: 88988806
Description: 28-Way F HIT Series (GY)

Terminal Part Information

Pins: 2, 6, 7, 9, 11, 12, 23, 24
Terminal/Tray: SNAC3-A021T-M0.64/20
Core/Insulation Crimp: J/J
Release Tool/Test Probe: 15315247/J-35616-64B (L-BU)

Body Control Module (BCM) X7

Pin	Wire	Circuit	Function
1	--	--	Not Used
2	0.5 YE	356	Driver Door Lock Relay Unlock Control (Passenger/Cargo with AU3)
3-5	--	--	Not Used
6	0.5 YE	356	Driver Door Lock Relay Unlock Control (AU3)
7	0.5 L-BU	244	Passenger Door Lock Switch Lock Control (AU3)
8	--	--	Not Used
9	0.5 L-BU	244	Passenger Door Lock Switch Lock Control (AU3 without PRP)
10	--	--	Not Used
11	0.5 OG/BK	781	Driver Door Lock Switch Unlock Signal (AU3)
12	0.5 PK/BK	780	Driver Door Lock Switch Lock Signal (AU3)
13-22	--	--	Not Used
23	0.5 TN	126	Left Front Door Open Switch Signal
24	0.5 L-GN	66	A/C Request Signal (C60)
25-28	--	--	Not Used

Brake Booster Fluid Flow Alarm Switch X1 (UJ1)

Connector Part Information

OEM: 6288440
Service: See Catalog
Description: 1-Way F Grip Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Brake Booster Fluid Flow Alarm Switch X1 (UJ1)

Pin	Wire	Circuit	Function
A	0.5 L-BU/BK	1928	Brake Booster Fluid Flow Switch Signal

Brake Booster Fluid Flow Alarm Switch X2 (UJ1)

Terminal Part Information

Terminal: 12103516
Core/Insulation Crimp: N/A
Description: Ring Terminal

Brake Booster Fluid Flow Alarm Switch X2 (UJ1)

Pin	Wire	Circuit	Function
A	0.5 BK/WH	350	Ground

Brake Booster Fluid Pressure Alarm Switch (UJ1)

Connector Part Information

OEM: 12020599
Service: 12102664
Description: 2-Way F Metri-Pack 280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12077411/2
Core/Insulation Crimp: 2/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Brake Booster Fluid Pressure Alarm Switch (UJ1)

Pin	Wire	Circuit	Function
A	0.5 TN/WH	33	Brake Warning Indicator Control
B	0.5 L-BU/BK	1928	Brake Booster Fluid Flow Switch Signal

Brake Fluid Level Switch (Heavy Duty)

Connector Part Information

OEM: 12162193
Service: 12162193
Description: 2-Way F Metri-Pack 150.2 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12124075/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12180559-1/J-35616-14 (GN)

Brake Fluid Level Switch (Heavy Duty)

Pin	Wire	Circuit	Function
A	0.8 BK/WH	1551	Ground
B	0.5 PU	333	Brake Fluid Level Sensor Signal

Brake Pressure Differential Switch (Light Duty)

Connector Part Information

OEM: 12052646
Service: 12101857
Description: 2-Way F Metri-Pack 150 Sealed (WH)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Pins: A, B
Terminal/Tray: 12048074/2
Core/Insulation Crimp: Pins A, B - E/1
Core/Insulation Crimp: Pins A - 2/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Brake Pressure Differential Switch (Light Duty)

Pin	Wire	Circuit	Function
A	1 BK	2150	Ground
B	0.5 PU	333	Brake Fluid Level Sensor Signal

Camshaft Position (CMP) Actuator Solenoid Valve (6.0L)

Connector Part Information

OEM: 15472554
Service: 88988610
Description: 2-Way F 0.64 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 1393364-2/7
Core/Insulation Crimp: K/K
Release Tool/Test Probe: 15315247/J-35616-64B (L-BU)

Camshaft Position (CMP) Actuator Solenoid Valve (6.0L)

Pin	Wire	Circuit	Function
1	0.35 TN	2199	Low Reference
2	0.35 PU	5284	Camshaft Actuator Solenoid Control

Camshaft Position (CMP) Sensor (4.3L)

Connector Part Information

OEM: 12059595
Service: 88986451
Description: 3-Way F Metri-Pack 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Camshaft Position (CMP) Sensor (4.3L)

Pin	Wire	Circuit	Function
A	0.35 RD	631	12-Volt Reference
B	0.35 PK/BK	632	Low Reference
C	0.35 BN/WH	633	Camshaft Position (CMP) Sensor Signal

Camshaft Position (CMP) Sensor (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 12110293
Service: 12117025
Description: 3-Way F Metri-Pack 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-2A (GY)

Camshaft Position (CMP) Sensor (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.35 D-BU	6259	5-Volt Reference
B	0.35 BN	6266	Low Reference
C	0.35 D-BU/WH	6265	Camshaft Position (CMP) Sensor Signal

Camshaft Position (CMP) Sensor (6.6L)

Connector Part Information

OEM: 6248-5317
Service: 19169256
Description: 3-Way F (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Camshaft Position (CMP) Sensor (6.6L)

Pin	Wire	Circuit	Function
1	0.5 D-BU/WH	IC27	Camshaft Position (CMP) Sensor Signal
2	0.5 BN	IC28	Low Reference
3	0.5 D-BU	IC26	5-Volt Reference

Center High Mounted Stop Lamp (CHMSL) (Passenger/Cargo)

Connector Part Information

OEM: 12047663
Service: 12047663
Description: 2-Way M Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Center High Mounted Stop Lamp (CHMSL) (Passenger/Cargo)

Pin	Wire	Circuit	Function
A	0.8 L-BU	1320	CHMSL Supply Voltage
B	0.8 BK	850	Ground

Central Sequential Fuel Injection (Central SFI) X1-X6 (4.3L)

Connector Part Information

OEM: 12597538 Part 2
Service: See Catalog
Description: 2-Way F Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Central Sequential Fuel Injection (Central SFI) X1-X6 (4.3L)

Pin	Wire	Circuit	Function
X1-1	0.5 BK	1744	Fuel Injector 1 Control
X1-2	0.5 BK	1839	Ignition 1 Voltage
X2-1	0.5 BK	1745	Fuel Injector 2 Control
X2-2	0.5 BK	1839	Ignition 1 Voltage
X3-1	0.5 BK	1746	Fuel Injector 3 Control
X3-2	0.5 BK	1839	Ignition 1 Voltage
X4-1	0.5 BK	844	Fuel Injector 4 Control
X4-2	0.5 BK	1839	Ignition 1 Voltage
X5-1	0.5 BK	845	Fuel Injector 5 Control
X5-2	0.5 BK	1839	Ignition 1 Voltage
X6-1	0.5 BK	846	Fuel Injector 6 Control
X6-2	0.5 BK	1839	Ignition 1 Voltage

Central Sequential Fuel Injection (Central SFI) X7 (4.3L)

Connector Part Information

OEM: 12177083
Service: 12177083
Description: 12-Way F Micro-Pack 100 Series (BK)

Terminal Part Information

Terminal/Tray: 12066132/2
Core/Insulation Crimp: E/E
Release Tool/Test Probe: 12031876-1/J-35616-6 (BN)

Central Sequential Fuel Injection (Central SFI) X7 (4.3L)

Pin	Wire	Circuit	Function
A	0.5 TN/WH	845	Fuel Injector 5 Control
B	0.5 PK	1839	Ignition Voltage
C	0.5 PK/BK	1746	Fuel Injector 3 Control
D	0.5 PK	1839	Ignition Voltage
E	0.5 PK	1839	Ignition Voltage
F	0.5 TN	1744	Fuel Injector 1 Control
G	0.5 L-GN/BK	1745	Fuel Injector 2 Control
H	0.5 PK	1839	Ignition Voltage
J	0.5 PK	1839	Ignition Voltage
K	0.5 L-BU/BK	844	Fuel Injector 4 Control
L	0.5 PK	1839	Ignition Voltage
M	0.5 YE/BK	846	Fuel Injector 6 Control

Chime Module (UL5)

Connector Part Information

OEM: 15488568
Service: 88988743
Description: 14-Way F GT 150 Micro 64 Series (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Chime Module (UL5)

Pin	Wire	Circuit	Function
1	1 RD/WH	340	Battery Positive Voltage
2-7	--	--	Not Used
8	1 BK/WH	351	Ground
9-12	--	--	Not Used
13	0.35 D-GN	5060	Low Speed GMLAN Serial Data
14	--	--	Not Used

Cigar Lighter (DT4) / Accessory Power Outlet - Center Console 1 (without DT4)

Connector Part Information

OEM: 12176836
Service: 12176836
Description: 3-Way F Metri-Pack 280 Series (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Cigar Lighter (DT4) / Accessory Power Outlet - Center Console 1 (without DT4)

Pin	Wire	Circuit	Function
A	0.8 RD/WH	640	Battery Positive Voltage
B	--	--	Not Used
C	0.8 BK	550	Ground

Coolant Heater (K08)

Connector Part Information

OEM: 15326660
Service: 15326660
Description: 10-Way F GT 280 5.8 Series Sealed (BK)

Terminal Part Information

Pins: A, H
Terminal/Tray: 15304720/19
Core/Insulation Crimp: 4/5
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: B-F, J
Terminal/Tray: 15304719/19
Core/Insulation Crimp: Pins B-E, J - E/5
Core/Insulation Crimp: Pins F - 2/5
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Coolant Heater (K08)

Pin	Wire	Circuit	Function
A	2 RD/WH	1740	Battery Positive Voltage
B	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
C	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
D	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
E	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
F	0.8 D-BU/L-GN	7077	Coolant Heater - Fuel Pump Control
G	--	--	Not Used
H	2 BK	150	Ground
J	0.5 L-BU	5986	Serial Data Communication Enable
K	--	--	Not Used

Crankshaft Position (CKP) Sensor (4.3L)

Connector Part Information

OEM: 13544000
Service: See Catalog
Description: 3-Way F HX 040 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Crankshaft Position (CKP) Sensor (4.3L)

Pin	Wire	Circuit	Function
1	0.35 PU/WH	6270	5-Volt Reference
2	0.35 GY/BK	6272	Low Reference
3	0.35 WH/BK	6271	Crankshaft Position (CKP) Sensor Signal

Crankshaft Position (CKP) Sensor (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 12129946
Service: 12129946
Description: 3-Way F Metri-Pack 150 Series Sealed (GY)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Crankshaft Position (CKP) Sensor (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.35 WH/BK	6271	Crankshaft Position (CKP) Sensor Signal
B	0.35 GY/BK	6272	Low Reference
C	0.35 PU/WH	6270	5-Volt Reference

Crankshaft Position (CKP) Sensor (6.6L)

Connector Part Information

OEM: 6248-5317
Service: See Catalog
Description: 3-Way F Sealed (GY)

Terminal Part Information

Terminal/Tray: 8100-0460/6
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 15315247/J-35616-2A

Crankshaft Position (CKP) Sensor (6.6L)

Pin	Wire	Circuit	Function
1	0.5 WH/BK	IC24	Crankshaft Position (CKP) Sensor Signal
2	0.5 GY/BK	IC25	Low Reference
3	0.5 PU/WH	IC23	5-Volt Reference

Data Link Connector (DLC)

Connector Part Information

OEM: 12110250
Service: 12110250
Description: 16-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Pins: 1, 4-6, 14, 16
Terminal/Tray: 12129484/19
Core/Insulation Crimp: Pins 1, 4-6, 14 - E/C
Core/Insulation Crimp: Pins 16 - E/A
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Data Link Connector (DLC)

Pin	Wire	Circuit	Function
1	0.35 D-GN	5060	Low Speed GMLAN Serial Data
2-3	--	--	Not Used
4	0.5 BK/WH	351	Ground
5	0.5 BK/WH	351	Ground
6	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
7-13	--	--	Not Used
14	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
15	--	--	Not Used
16	0.8 RD/WH	640	Battery Positive Voltage

Dome Lamp (Cargo)

Connector Part Information

OEM: 15528758
Service: See Catalog
Description: 2-Way F (NA)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Dome Lamp (Cargo)

Pin	Wire	Circuit	Function
A	0.8 D-BU/WH	149	Courtesy Lamp Control
B	0.5 BK	850	Ground

Dome/Reading Lamp - Front

Connector Part Information

OEM: 12047781
Service: 12101864
Description: 3-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Pins: A
Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Pins: B, C
Terminal/Tray: 12047767/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Dome/Reading Lamp - Front

Pin	Wire	Circuit	Function
A	0.5 D-BU/WH	149	Courtesy Lamp Control
B	1 BK	1850	Ground
C	0.8 OG	1732	Courtesy Lamps Control

Dome/Reading Lamp - Middle (Passenger)

Connector Part Information

OEM: 12047781
Service: 12101864
Description: 3-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Pins: A
Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Pins: B, C
Terminal/Tray: 12047767/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Dome/Reading Lamp - Middle (Passenger)

Pin	Wire	Circuit	Function
A	0.8 D-BU/WH	149	Courtesy Lamp Control
B	0.5 BK	1050	Ground
C	0.8 OG	1732	Courtesy Lamps Control

Dome/Reading Lamp - Rear (Passenger)

Connector Part Information

OEM: 12047781
Service: 12101864
Description: 3-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Pins: A
Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Pins: B, C
Terminal/Tray: 12047767/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Dome/Reading Lamp - Rear (Passenger)

Pin	Wire	Circuit	Function
A	0.8 D-BU/WH	149	Courtesy Lamp Control
B	0.5 BK	1050	Ground
C	0.8 OG	1732	Courtesy Lamps Control

Door Contact Plate - Left (E26 with AU3)

Connector Part Information

OEM: 12034343
Service: 12101821
Description: 2-Way F Metri-Pack 280 Series (BK)

Terminal Part Information

Pins: A, B
Terminal/Tray: 12066214/2
Core/Insulation Crimp: Pins A - See Terminal Repair Kit
Core/Insulation Crimp: Pins B - F/D
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Door Contact Plate - Left (E26 with AU3)

Pin	Wire	Circuit	Function
A	0.8 TN	294	Door Lock Actuator Unlock Control
B	1 GY	295	Door Lock Actuator Lock Control

Door Contact Plate - Right (Passenger/Cargo with AU3)

Connector Part Information

OEM: 12034343
Service: 12101821
Description: 2-Way F Metri-Pack 280 Series (BK)

Terminal Part Information

Pins: A, B
Terminal/Tray: 12066214/2
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Pins: B
Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: F/D
Release Tool/Test Probe: See Terminal Repair Kit

Door Contact Plate - Right (Passenger/Cargo with AU3)

Pin	Wire	Circuit	Function
A	0.8 TN	294	Door Lock Actuator Unlock Control
B	0.8 GY	295	Door Lock Actuator Lock Control

Door Jamb Switch - Left Rear (E26)

Connector Part Information

OEM: 12059251
Service: 12101848
Description: 2-Way F Metri-Pack 150 Series (RD)

Terminal Part Information

Pins: A, B
Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Pins: A, B
Terminal/Tray: Not Serviced in Kit/N/A
Core/Insulation Crimp: E/C
Release Tool/Test Probe: N/A/N/A

Door Jamb Switch - Left Rear (E26)

Pin	Wire	Circuit	Function
A	0.35 BK	450	Ground
B	0.35 D-BU/WH	1179	Left Rear Door Open Switch Signal

Door Jamb Switch - Right Rear (Passenger/Cargo)

Connector Part Information

OEM: 12059251
Service: 12101848
Description: 2-Way F Metri-Pack 150 Series (RD)

Terminal Part Information

Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Door Jamb Switch - Right Rear (Passenger/Cargo)

Pin	Wire	Circuit	Function
A	0.35 BK	1850	Ground
B	0.35 YE/BK	1181	Right Rear Door Open Switch Signal

Door Latch - Cargo X1 (Passenger/Cargo)

Connector Part Information

OEM: 15336846
Service: 15336846
Description: 4-Way F GT 150 Series Sealed (BU)

Terminal Part Information

Pins: A, C, D
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Door Latch - Cargo X1 (Passenger/Cargo)

Pin	Wire	Circuit	Function
A	0.35 BK/WH	1051	Ground
B	--	--	Not Used
C	0.35 PK/BK	1303	Liftgate Ajar Switch Signal
D	0.35 L-GN	5926	Rear Access Open Switch Signal

Door Latch - Cargo X2 (Passenger/Cargo)

Connector Part Information

OEM: 15300027
Service: 15300027
Description: 2-Way F Metri-Pack 280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12176387/3
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Door Latch - Cargo X2 (Passenger/Cargo)

Pin	Wire	Circuit	Function
A	1 TN/BK	1095	Right Rear Door Lock Actuator Unlock Control
B	1 GY	295	Door Lock Actuator Lock Control

Door Latch - Driver X1

Connector Part Information

OEM: 15354716
Service: 15354716
Description: 4-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Pins: A, B, D
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Door Latch - Driver X1

Pin	Wire	Circuit	Function
A	0.35 TN	126	Left Front Door Open Switch Signal
B	0.35 GY/BK	745	Left Front Door Ajar Switch Signal
C	--	--	Not Used
D	0.35 BK	450	Ground

Door Latch - Driver X2

Connector Part Information

OEM: 15300027
Service: 15300027
Description: 2-Way F Metri-Pack 280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12077411/2
Core/Insulation Crimp: 2/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Door Latch - Driver X2

Pin	Wire	Circuit	Function
A	0.8 TN	694	Driver Door Lock Actuator Unlock Control
B	0.8 GY	295	Door Lock Actuator Lock Control

Door Latch - Passenger X1

Connector Part Information

OEM: 15354716
Service: 15354716
Description: 4-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Pins: A, C, D
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Door Latch - Passenger X1

Pin	Wire	Circuit	Function
A	0.35 BK	1850	Ground
B	--	--	Not Used
C	0.35 TN/WH	746	Right Front Door Ajar Switch Signal
D	0.35 L-GN	1177	Right Front Door Open Switch Signal

Door Latch - Passenger X2

Connector Part Information

OEM: 15300027
Service: 15300027
Description: 2-Way F Metri-Pack 280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12077411/2
Core/Insulation Crimp: 2/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Door Latch - Passenger X2

Pin	Wire	Circuit	Function
A	0.8 TN	294	Door Lock Actuator Unlock Control
B	0.8 GY	295	Door Lock Actuator Lock Control

Door Lock Actuator - Left Rear (E26 with AU3)

Connector Part Information

OEM: 15300027
Service: 15300027
Description: 2-Way F Metri-Pack 280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12077411/2
Core/Insulation Crimp: 2/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Door Lock Actuator - Left Rear (E26 with AU3)

Pin	Wire	Circuit	Function
A	0.8 TN	294	Door Lock Actuator Unlock Control
B	0.8 GY	295	Door Lock Actuator Lock Control

Door Lock Actuator - Right Rear (Passenger/Cargo with AU3)

Connector Part Information

OEM: 15300027
Service: 15300027
Description: 2-Way F Metri-Pack 280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12077411/2
Core/Insulation Crimp: 2/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Door Lock Actuator - Right Rear (Passenger/Cargo with AU3)

Pin	Wire	Circuit	Function
A	0.8 GY	295	Door Lock Actuator Lock Control
B	0.8 TN	294	Door Lock Actuator Unlock Control

Door Lock Switch - Cargo (Passenger/Cargo with AU3)

Connector Part Information

OEM: 12064998
Service: 15306189
Description: 8-Way F Metri-Pack 280 Series (BK)

Terminal Part Information

Pins: A, D, E
Terminal/Tray: 12034046/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Door Lock Switch - Cargo (Passenger/Cargo with AU3)

Pin	Wire	Circuit	Function
A	0.35 L-BU	244	Passenger Door Lock Switch Lock Control
B-C	--	--	Not Used
D	0.35 D-BU	245	Passenger Door Lock Switch Unlock Control
E	0.35 BK/WH	1051	Ground
F-H	--	--	Not Used

Door Lock Switch - Driver (AU3)

Connector Part Information

OEM: 15418533
Service: 15306048
Description: 8-Way F GT 280 (L-GN)

Terminal Part Information

Pins: A-C, F, G
Terminal/Tray: 15304711/8
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Door Lock Switch - Driver (AU3)

Pin	Wire	Circuit	Function
A	0.35 BK	450	Ground
B	0.35 BK	450	Ground
C	0.35 BN/WH	230	Instrument Panel Lamps Dimming Control
D-E	--	--	Not Used
F	0.35 OG/BK	781	Driver Door Lock Switch Unlock Signal
G	0.35 PK/BK	780	Driver Door Lock Switch Lock Signal
H	--	--	Not Used

Door Lock Switch - Passenger (AU3)

Connector Part Information

OEM: 15418533
Service: 15306048
Description: 8-Way F GT 280 (L-GN)

Terminal Part Information

Pins: A-C, F, G
Terminal/Tray: 15304711/8
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Door Lock Switch - Passenger (AU3)

Pin	Wire	Circuit	Function
A	0.35 BK	1850	Ground
B	0.35 BK	1850	Ground
C	0.35 BN/WH	230	Instrument Panel Lamps Dimming Control
D-E	--	--	Not Used
F	0.35 D-BU	245	Passenger Door Lock Switch Unlock Control
G	0.35 L-BU	244	Passenger Door Lock Switch Lock Control
H	--	--	Not Used

Driver Information Center (DIC) Switch

Connector Part Information

OEM: 15491277
Service: 88988747
Description: 5-Way F HCM Series (BK)

Terminal Part Information

Terminal/Tray: SHCM-A03T-P025/20
Core/Insulation Crimp: J/J
Release Tool/Test Probe: 12094429/J-35616-64B (L-BU)

Driver Information Center (DIC) Switch

Pin	Wire	Circuit	Function
1	0.35 D-GN/WH	1358	Driver Information Center (DIC) Switch Signal
2	0.35 BN	897	Low Reference
3	0.35 PK	893	Driver Information Center (DIC) Select Menu Switch Signal
4	0.35 YE	6817	LED Backlight Dimming Control
5	0.5 BK/WH	351	Ground

Electronic Brake Control Module (EBCM) (JL4)

Connector Part Information

OEM: 13528146
Service: See Catalog
Description: 38-Way F 2.8 Series Sealed (BK)

Terminal Part Information

Pins: 1, 13
Terminal/Tray: 7116-4142-02/10
Core/Insulation Crimp: D/3
Release Tool/Test Probe: 12094430/J-35616-42 (RD)

Pins: 2-9, 12, 16, 17, 19, 20-24, 28-33, 36, 37
Terminal/Tray: 7116-3703-02
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Pins: 25, 38
Terminal/Tray: 15304720/19
Core/Insulation Crimp: 4/5
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Electronic Brake Control Module (EBCM) (JL4)

Pin	Wire	Circuit	Function
1	5 BK	2150	Ground
2	0.5 WH	883	Low Reference
3	0.5 BN	882	Right Rear Wheel Speed Sensor Signal
4	0.5 TN	884	Left Rear Wheel Speed Sensor Signal
5	0.5 OG	885	Low Reference
6	0.5 TN	833	Low Reference
7	0.5 YE	6046	Steering Angle Sensor Phase A
8	0.5 TN	6048	Steering Angle Sensor Phase C
9	0.5 L-GN	6043	Steering Angle Sensor Signal
10-11	--	--	Not Used
12	0.5 L-BU	5986	Serial Data Communication Enable
13	5 RD/BK	442	Battery Positive Voltage
14-15	--	--	Not Used
16	0.5 OG/BK	6045	Low Reference
17	0.5 D-GN	872	Right Front Wheel Speed Sensor Signal
18	--	--	Not Used
19	0.5 GY/BK	1337	12-Volt Reference
20	0.5 D-BU	6047	Steering Angle Sensor Phase B
21	0.5 WH/BK	6436	CAN Bus Low Terminated Serial Data
22	--	--	Not Used
23	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
24	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
25	3 BK	2150	Ground
26-27	--	--	Not Used
28	0.5 L-BU	830	Left Front Wheel Speed Sensor Signal
29	0.5 YE	873	Low Reference
30	0.5 BK/PU	7499	Low Reference
31	0.5 GY	6044	5-Volt Reference
32	0.5 YE/BK	1827	Vehicle Speed Signal
33	0.5 BN/WH	6437	CAN Bus High Terminated Serial Data
34-35	--	--	Not Used
36	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
37	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
38	3 RD/WH	1640	Battery Positive Voltage

Electronic Brake Control Module (EBCM) (without JL4)

Connector Part Information

OEM: 15491267
Service: 19149286
Description: 28-Way F Kaizen 0.64 Series (BK)

Terminal Part Information

Pins: 2, 3, 12, 13, 15, 16, 19, 20, 26, 27
Terminal/Tray: SAITS-A03T-M064/ YAZAKI 14
Core/Insulation Crimp: 9/9
Release Tool/Test Probe: J-38125-215A/J-35616-64B (L-BU)

Pins: 1, 11, 18, 28
Terminal/Tray: 7116-4142-02/10
Core/Insulation Crimp: Pins 1, 11 - A/3
Core/Insulation Crimp: Pins 18, 28 - D/3
Release Tool/Test Probe: 12094430/J-35616-42 (RD)

Electronic Brake Control Module (EBCM) (without JL4)

Pin	Wire	Circuit	Function
1	3 RD/WH	1640	Battery Positive Voltage
2	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
3	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
4-10	--	--	Not Used
11	3 BK	2150	Ground
12	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
13	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
14	--	--	Not Used
15	0.5 L-BU	830	Left Front Wheel Speed Sensor Signal
16	0.5 YE	873	Low Reference
17	--	--	Not Used
18	5 RD/BK	442	Battery Positive Voltage
19	0.5 L-BU	5986	Serial Data Communication Enable
20	0.5 YE/BK	1827	Vehicle Speed Signal
21-25	--	--	Not Used
26	0.5 D-GN	872	Right Front Wheel Speed Sensor Signal
27	0.5 TN	833	Low Reference
28	5 BK	2150	Ground

Electronic Compass Module (U80)

Connector Part Information

OEM: 13541539
Service: See Catalog
Description: 4-Way F AIT II Series (BK)

Terminal Part Information

Pins: 1-3
Terminal/Tray: 7116-4618-02
Core/Insulation Crimp: P/P
Release Tool/Test Probe: See Terminal Repair Kit

Electronic Compass Module (U80)

Pin	Wire	Circuit	Function
1	0.35 BN	441	Ignition Voltage
2	0.35 BK/WH	351	Ground
3	0.35 D-GN	6134	Local Interconnect Network 3
4	--	--	Not Used

Engine Control Module (ECM) X1 (4.3L)

Connector Part Information

OEM: 15499466
Service: 88988931
Description: 73-Way F MX123 Series Sealed (BK)

Terminal Part Information

Pins: 73
Terminal/Tray: 7116-4150-02/9
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Pins: 1, 6, 8, 18, 21, 25, 27, 30, 32, 41, 47, 50, 57, 65, 67
Terminal/Tray: 33467-0003/23
Core/Insulation Crimp: H/H
Release Tool/Test Probe: J-38125-213/J-35616-64B (L-BU)

Pins: 2, 9, 10, 15-17, 3, 13, 19, 20, 24, 35, 37, 39, 42-44, 54, 55, 58, 66, 70
Terminal/Tray: 33467-0005/23
Core/Insulation Crimp: Pins 2, 9, 10, 15-17 - K/K
Core/Insulation Crimp: Pins 3, 13, 19, 20, 24, 35, 37, 39, 42, 43, 44, 54, 55, 58, 66, 70 - J/J
Release Tool/Test Probe: J-38125-213/J-35616-64B (L-BU)

Engine Control Module (ECM) X1 (4.3L)

Pin	Wire	Circuit	Function
1	0.35 D-BU	1161	Accelerator Pedal Position (APP) Sensor 1 Signal
2	0.8 PU	1670	Heated Oxygen Sensor (HO2S) High Signal - Bank 2 Sensor 2
3	0.5 D-BU	5985	Accessory Wakeup Serial Data
4-5	--	--	Not Used
6	0.35 D-GN/WH	465	Fuel Pump Relay Control - Primary
7	--	--	Not Used
8	0.35 TN	5514	Low Reference (C60)
9	0.8 TN/WH	1669	Heated Oxygen Sensor (HO2S) Low Signal - Bank 1 Sensor 2
10	0.8 TN	1671	Heated Oxygen Sensor (HO2S) Low Signal - Bank 2 Sensor 2
11-12	--	--	Not Used
13	0.5 YE	5991	Powertrain Relay Control
14	--	--	Not Used
15	0.8 GY/WH	3122	Heated Oxygen Sensor (HO2S) Heater Low Control - Bank 1 Sensor 2
16	0.8 OG/WH	3223	Heated Oxygen Sensor (HO2S) Heater Low Control - Bank 2 Sensor 2
17	0.8 PU/WH	1668	Heated Oxygen Sensor (HO2S) High Signal - Bank 1 Sensor 2
18	0.35 L-BU	1162	Accelerator Pedal Position (APP) Sensor 2 Signal
19	0.5 PK	439	Ignition Voltage
20	0.5 RD/WH	440	Battery Positive Voltage
21	0.35 PU	1272	Low Reference
22-23	--	--	Not Used
24	0.5 TN	2759	Low Reference
25	0.35 OG/BK	380	A/C Refrigerant Pressure Sensor Signal (C60)
26	--	--	Not Used
27	0.35 BN/WH	419	MIL Control
28-29	--	--	Not Used
30	0.35 D-GN/WH	459	A/C Compressor Clutch Relay Control (C60)
31	--	--	Not Used
32	0.35 YE/BK	625	Starter Enable Relay Control
33-34	--	--	Not Used
35	0.5 TN	470	Low Reference
36	--	--	Not Used
37	0.5 YE	492	Mass Air Flow (MAF) Sensor Signal
38	--	--	Not Used
39	0.5 PU	1589	Fuel Level Sensor Signal - Primary
40	--	--	Not Used
41	0.35 BN	1271	Low Reference
42	0.5 D-GN	890	Fuel Tank Pressure Sensor Signal
43	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
44	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
45-46	--	--	Not Used
47	0.35 WH/BK	1164	5-Volt Reference 2
48-49	--	--	Not Used
50	0.35 YE/BK	1827	Vehicle Speed Signal
51-53	--	--	Not Used
54	0.5 OG/BK	6399	Replicated TOS Signal
55	0.5 L-BU/WH	6311	Torque Converter Clutch (TCC) Brake Signal
56	--	--	Not Used
57	0.35 OG/BK	1786	Ignition Lock Cylinder Control Actuator Signal
58	0.5 TN	472	Intake Air Temperature (IAT) Sensor Signal
59-64	--	--	Not Used
65	0.35 GY	2700	5-Volt Reference 1 (C60)
66	0.5 GY	2709	5-Volt Reference 1
67	0.35 TN	1274	5-Volt Reference 1
68-69	--	--	Not Used
70	0.5 WH	1310	Evaporative Emission (EVAP) Canister Vent Solenoid Control
71-72	--	--	Not Used
73	0.5 PK	1339	Ignition Voltage

Engine Control Module (ECM) X1 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 13580802
Service: See Catalog
Description: 73-Way F MX123 34566 Series Sealed (BK)

Terminal Part Information

Pins: 73
Terminal/Tray: 7116-4152-02/9
Core/Insulation Crimp: A/5
Release Tool/Test Probe: 12094430/J-35616-35 (VT)

Pins: 1, 12, 13, 23, 29, 30, 32, 34, 36, 50, 52, 56, 57, 63, 68
Terminal/Tray: 33467-0003/23
Core/Insulation Crimp: H/H
Release Tool/Test Probe: J-38125-213/J-35616-64B (L-BU)

Pins: 9, 16, 18-20, 24, 27, 28, 31, 33, 37, 38, 41, 47, 59, 61, 71, 10, 11, 49, 64, 65, 69
Terminal/Tray: 33467-0005/23
Core/Insulation Crimp: Pins 9, 16, 18-20, 24, 27, 28, 31, 33, 37, 38, 41, 47, 59, 61, 71 - J/J
Core/Insulation Crimp: Pins 10, 11, 49, 64, 65, 69 - K/K
Release Tool/Test Probe: J-38125-213/J-35616-64B (L-BU)

Engine Control Module (ECM) X1 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
1	0.35 OG/BK	1786	Ignition Lock Cylinder Control Actuator Signal
2-8	--	--	Not Used
9	0.5 L-BU/WH	6311	Torque Converter Clutch (TCC) Brake Signal
10	0.8 PU/WH	1668	Heated Oxygen Sensor (HO2S) High Signal - Bank 1 Sensor 2
11	0.8 TN/WH	1669	Heated Oxygen Sensor (HO2S) Low Signal - Bank 1 Sensor 2
12	0.35 OG/BK	380	A/C Refrigerant Pressure Sensor Signal (C60)
13	0.35 TN	5514	Low Reference (C60)
14-15	--	--	Not Used
16	0.5 PU	1589	Fuel Level Sensor Signal - Primary
17	--	--	Not Used
18	0.5 D-BU	5985	Accessory Wakeup Serial Data
19	0.5 PK	439	Ignition Voltage
20	0.5 RD/WH	440	Battery Positive Voltage
21-22	--	--	Not Used
23	0.35 PU	1272	Low Reference
24	0.5 D-GN	890	Fuel Tank Pressure Sensor Signal
25-26	--	--	Not Used
27	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
28	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
29	0.35 D-BU	1161	Accelerator Pedal Position (APP) Sensor 1 Signal
30	0.35 BN	1271	Low Reference
31	0.5 TN	2759	Low Reference
32	0.35 L-BU	1162	Accelerator Pedal Position (APP) Sensor 2 Signal
33	0.5 GY	2709	5-Volt Reference 1
34	0.35 GY	2700	5-Volt Reference 1 (C60)
35	--	--	Not Used
36	0.35 TN	1274	5-Volt Reference 1
37	0.5 TN	472	Intake Air Temperature (IAT) Sensor Signal
38	0.5 TN	470	Low Reference
39-40	--	--	Not Used
41	0.5 YE	492	Mass Air Flow (MAF) Sensor Signal
42-46	--	--	Not Used
47	0.5 PK	1339	Ignition Voltage
48	--	--	Not Used
49	0.8 TN	1671	Heated Oxygen Sensor (HO2S) Low Signal - Bank 2 Sensor 2
50	0.35 D-GN/WH	465	Fuel Pump Relay Control - Primary
51	--	--	Not Used
52	0.35 YE/BK	625	Starter Enable Relay Control
53-55	--	--	Not Used
56	0.35 WH/BK	1164	5-Volt Reference 2
57	0.35 YE/BK	1827	Vehicle Speed Signal
58	--	--	Not Used
59	0.5 YE	5991	Powertrain Relay Control
60	--	--	Not Used
61	0.5 WH	1310	Evaporative Emission (EVAP) Canister Vent Solenoid Control
62	--	--	Not Used
63	0.35 D-GN/WH	459	A/C Compressor Clutch Relay Control (C60)
64	0.8 OG/WH	3223	Heated Oxygen Sensor (HO2S) Heater Low Control - Bank 2 Sensor 2
65	0.8 GY/WH	3122	Heated Oxygen Sensor (HO2S) Heater Low Control - Bank 1 Sensor 2
66-67	--	--	Not Used
68	0.35 BN/WH	419	MIL Control
69	0.8 PU	1670	Heated Oxygen Sensor (HO2S) High Signal - Bank 2 Sensor 2
70	--	--	Not Used
71	0.5 OG/BK	6399	Replicated TOS Signal
72	--	--	Not Used
73	3 BK/WH	1551	Ground

Engine Control Module (ECM) X1 (6.6L)

Connector Part Information

OEM: 15438366
Service: 19149311
Description: 96-Way F Sealed (BK)

Terminal Part Information

Pins: 1-3, 25-27, 49-51, 73-75, 77, 4-6, 9, 11-15, 17, 19-24, 28, 30, 33, 35-45, 47, 48, 53, 56, 62-72, 76, 78, 79, 83, 86, 88, 90-96
Terminal/Tray: 1928498135/19
Core/Insulation Crimp: Pins 1-3, 25-27, 49, 50, 51, 73-75, 77 - K/K
Core/Insulation Crimp: Pins 4-6, 9, 11-15, 17, 19-24, 28, 30, 33, 35-45, 47, 48, 53, 56, 62-72, 76, 78, 79, 83, 86, 88, 90-96 - J/J
Release Tool/Test Probe: J-38125-213/J-35616-64B (L-BU)

Engine Control Module (ECM) X1 (6.6L)

Pin	Wire	Circuit	Function
1	1 OG	5421	Fuel Injector Supply Voltage 1
2	1 D-BU/WH	878	Fuel Injector 8 Control
3	1 OG/BK	877	Fuel Injector 7 Control
4	0.5 D-BU	2364	Cooling Fan Speed Signal
5	0.5 YE	492	Mass Air Flow (MAF) Sensor Signal
6	0.5 OG/BK	469	Low Reference
7-8	--	--	Not Used
9	0.5 BN	1174	Oil Level Switch Signal
10	--	--	Not Used
11	0.5 GY/BK	6272	Low Reference
12	0.5 GY	2704	5-Volt Reference 3
13	0.5 TN	5928	5-Volt Reference 3
14	0.5 GY	6054	5-Volt Reference 2
15	0.5 GY	2705	5-Volt Reference 2
16	--	--	Not Used
17	0.5 GY	2701	5-Volt Reference 1
18	--	--	Not Used
19	0.5 L-GN	432	Manifold Absolute Pressure (MAP) Sensor Signal
20	0.5 YE	5947	Turbocharger Vane Position Sensor Signal
21	0.5 L-BU	1162	Accelerator Pedal Position (APP) Sensor 2 Signal
22	0.5 YE/BK	508	Water In Fuel Indicator Control
23	0.5 BK	2755	Low Reference
24	0.5 PU/WH	2530	Fuel Pressure Regulator Solenoid Control
25	1 PK	5425	Fuel Injector Supply Voltage 4
26	1 YE/BK	846	Fuel Injector 6 Control
27	1 PK/BK	1746	Fuel Injector 3 Control
28	0.5 WH/BK	2366	Cooling Fan Clutch Control
29	--	--	Not Used
30	0.5 OG/BK	2919	Low Reference
31-32	--	--	Not Used
33	0.5 GY/BK	2931	Low Reference
34	--	--	Not Used
35	0.5 YE/BK	6055	Low Reference
36	0.5 TN	2752	Low Reference
37	0.5 GY	2702	5-Volt Reference 3
38	0.5 TN	1274	5-Volt Reference 2
39	0.5 TN	2917	5-Volt Reference 2
40	0.5 PU/WH	6270	5-Volt Reference 1
41	0.5 D-BU	6259	5-Volt Reference 1
42	0.5 TN	472	Intake Air Temperature (IAT) Sensor Signal
43	0.5 D-BU	6053	DPF Sensor Signal
44	0.5 TN/WH	331	Oil Pressure Sensor Signal
45	0.5 L-GN	2032	Engine Coolant Temperature (ECT) Sensor Signal
46	--	--	Not Used
47	0.5 TN	2761	Low Reference
48	0.5 D-BU	5930	Turbocharger Vane Position Control Solenoid Valve Control Circuit
49	1 PU	5423	Fuel Injector Supply Voltage 3
50	1 TN/WH	845	Fuel Injector 5 Control
51	1 L-BU/BK	844	Fuel Injector 4 Control
52	--	--	Not Used
53	0.5 YE/BK	6120	Low Reference
54-55	--	--	Not Used
56	0.5 D-BU/WH	6265	Camshaft Position (CMP) Sensor Signal
57-61	--	--	Not Used
62	0.5 TN	2760	Low Reference
63	0.5 OG/BK	5929	Low Reference
64	--	--	Not Used
65	0.5 L-BU	6118	Air Temperature Sensor Signal
66	0.5 D-BU	5277	Exhaust Gas Recirculation Temperature Sensor 1 Supply Voltage
67	0.5 BN/WH	5763	Exhaust Gas Recirculation (EGR) Valve Sensor Signal
68	0.5 YE	410	Engine Coolant Temperature (ECT) Sensor Signal
69	0.5 D-BU	5277	Exhaust Gas Temperature Sensor Signal
70	0.5 BN	6274	Low Reference
71	0.5 YE/BK	625	Starter Enable Relay Control
72	0.5 YE	2834	Fuel Pressure Regulator Solenoid Control
73	1 YE	5422	Fuel Injector Supply Voltage 2
74	1 TN	1744	Fuel Injector1 Control
75	1 L-GN/BK	1745	Fuel Injector 2 Control
76	0.5 PK	1339	Ignition Voltage
77	1 RD/WH	440	Battery Positive Voltage
78	0.5 PU	1272	Low Reference
79	0.5 WH/BK	6271	Crankshaft Position (CKP) Sensor Signal
80-82	--	--	Not Used
83	0.5 L-BU/WH	6311	Torque Converter Clutch (TCC) Brake Signal
84-85	--	--	Not Used
86	0.5 TN	2753	Low Reference
87	--	--	Not Used
88	0.5 BN	6266	Low Reference
89	--	--	Not Used
90	0.5 L-BU	5377	Exhaust Gas Recirculation Temperature Sensor 2 Supply Voltage
91	0.5 D-GN	485	Throttle Position (TP) Sensor 1 Signal
92	0.5 YE	2918	Fuel Rail Pressure (FRP) Sensor Signal
93	0.5 L-BU	5377	Exhaust Gas Temperature Sensor Signal
94	0.5 GY/BK	6290	Low Reference
95	0.5 BN	6782	Low Reference
96	0.5 WH	5931	Low Reference

Engine Control Module (ECM) X2 (4.3L)

Connector Part Information

OEM: 15497996
Service: 88988372
Description: 73-Way F 0.64 2.8 Series Sealed (BK)

Terminal Part Information

Pins: 73
Terminal/Tray: 7116-4152-02/9
Core/Insulation Crimp: A/5
Release Tool/Test Probe: 12094430/J-35616-35 (VT)

Pins: 5, 20, 33, 35, 36, 40, 41, 45, 46, 53, 54, 57, 59
Terminal/Tray: 33467-0003/23
Core/Insulation Crimp: H/H
Release Tool/Test Probe: J-38125-213/J-35616-64B (L-BU)

Pins: 4, 6-13, 16, 22-24, 30-32, 39, 43, 49, 50, 51, 58, 70, 71, 37, 38, 48, 65, 66, 68
Terminal/Tray: 33467-0005/23
Core/Insulation Crimp: Pins 4, 6-13, 16, 22-24, 30-32, 39, 43, 49-51, 58, 70, 71 - J/J
Core/Insulation Crimp: Pins 37, 38, 48, 65, 66, 68 - K/K
Release Tool/Test Probe: J-38125-213/J-35616-64B (L-BU)

Engine Control Module (ECM) X2 (4.3L)

Pin	Wire	Circuit	Function
1-3	--	--	Not Used
4	0.5 TN	2761	Low Reference
5	0.35 GY/BK	6272	Low Reference
6	0.5 TN	1744	Fuel Injector 1 Control
7	0.5 YE/BK	846	Fuel Injector 6 Control
8	0.5 TN/WH	845	Fuel Injector 5 Control
9	0.5 BN	2129	Low Reference
10	0.5 L-BU/BK	844	Fuel Injector 4 Control
11	0.5 PK/BK	1746	Fuel Injector 3 Control
12	0.5 L-GN/BK	1745	Fuel Injector 2 Control
13	0.5 GY	2704	5-Volt Reference 1
14-15	--	--	Not Used
16	0.5 YE	581	Throttle Actuator Control Motor Control - 1
17-19	--	--	Not Used
20	0.35 BN	6266	Low Reference
21	--	--	Not Used
22	0.5 PU	2121	Ignition Coil 1 Control
23	0.5 L-BU	2123	Ignition Coil 3 Control
24	0.5 OG/WH	2122	Ignition Coil 2 Control
25-29	--	--	Not Used
30	0.5 D-GN/WH	428	Evaporative Emission (EVAP) Canister Purge Solenoid Control
31	0.5 OG	225	Generator Turn On Signal
32	0.5 BN	582	Throttle Actuator Control Motor Control - 2
33	0.35 D-BU	6259	5-Volt Reference 1
34	--	--	Not Used
35	0.35 GY	2705	5-Volt Reference 1
36	0.35 TN/WH	331	Oil Pressure Sensor Signal
37	0.8 PU/WH	1665	Heated Oxygen Sensor (HO2S) High Signal - Bank 1 Sensor 1
38	0.8 PU	1666	Heated Oxygen Sensor (HO2S) High Signal - Bank 2 Sensor 1
39	0.5 L-GN	432	Manifold Absolute Pressure (MAP) Sensor Signal
40	0.35 TN	2752	Low Reference
41	0.35 BK	2755	Low Reference
42	--	--	Not Used
43	0.5 GY	23	Generator Field Duty Cycle Signal
44	--	--	Not Used
45	0.35 WH/BK	6271	Crankshaft Position (CKP) Sensor Signal
46	0.35 D-BU/WH	6265	Camshaft Position (CMP) Sensor Signal
47	--	--	Not Used
48	0.8 TN	1664	Heated Oxygen Sensor (HO2S) Low Signal - Bank 1 Sensor 1
49	0.5 OG/BK	469	Low Reference
50	0.5 GY	1716	Knock Sensor (KS) 1 Signal
51	0.5 D-BU	496	Knock Sensor (KS) 1 Signal
52	--	--	Not Used
53	0.35 GY	2701	5-Volt Reference 2
54	0.35 PU/WH	6270	5-Volt Reference 2
55-56	--	--	Not Used
57	0.35 D-GN	485	Throttle Position (TP) Sensor 1 Signal
58	0.5 YE	410	Engine Coolant Temperature (ECT) Sensor Signal
59	0.35 PU	486	Throttle Position (TP) Sensor 2 Signal
60-64	--	--	Not Used
65	0.8 GY/WH	3113	Heated Oxygen Sensor (HO2S) Heater Low Control - Bank 1 Sensor 1
66	0.8 L-GN	3212	Heated Oxygen Sensor (HO2S) Heater Low Control - Bank 2 Sensor 1
67	--	--	Not Used
68	0.8 TN	1667	Heated Oxygen Sensor (HO2S) Low Signal - Bank 2 Sensor 1
69	--	--	Not Used
70	0.5 GY	2303	Knock Sensor (KS) 2 Signal
71	0.5 L-BU	1876	Knock Sensor (KS) 2 Signal
72	--	--	Not Used
73	3 BK/WH	1551	Ground

Engine Control Module (ECM) X2 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 13511426
Service: 19115670
Description: 80-Way F MX123 Series Sealed (GY)

Terminal Part Information

Pins: 2, 3, 34, 35, 41, 43, 44, 50, 53, 58, 63-66, 68, 69
Terminal/Tray: 33467-0003/23
Core/Insulation Crimp: H/H
Release Tool/Test Probe: J-38125-213/J-35616-64B (L-BU)

Pins: 5, 6, 8, 17-22, 32, 33, 37-40, 61, 12, 13, 16, 26, 27, 29, 30, 52, 56, 57, 59, 60, 70-79
Terminal/Tray: 33467-0005/23
Core/Insulation Crimp: Pins 5, 6, 8, 17-22, 32, 33, 37-40, 61 - J/J
Core/Insulation Crimp: Pins 12, 13, 16, 26, 27, 29, 30, 52, 56, 57, 59, 60, 70-79 - K/K
Release Tool/Test Probe: J-38125-213/J-35616-64B (L-BU)

Engine Control Module (ECM) X2 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
1	--	--	Not Used
2	0.35 PU/WH	6270	5-Volt Reference 2
3	0.35 GY	2701	5-Volt Reference 2
4	--	--	Not Used
5	0.5 BN	582	Throttle Actuator Control Motor Control - 2
6	0.5 YE	581	Throttle Actuator Control Motor Control - 1
7	--	--	Not Used
8	0.5 D-GN/WH	428	Evaporative Emission (EVAP) Canister Purge Solenoid Control
9-11	--	--	Not Used
12	0.8 GY/WH	3113	Heated Oxygen Sensor (HO2S) Heater Low Control - Bank 1 Sensor 1
13	0.8 L-GN	3212	Heated Oxygen Sensor (HO2S) Heater Low Control - Bank 2 Sensor 1
14-15	--	--	Not Used
16	0.8 PU	5284	Camshaft Phaser Intake Solenoid (1) (LY6)
17	0.5 D-BU/WH	878	Fuel Injector 8 Control
18	0.5 TN/WH	845	Fuel Injector 5 Control
19	0.5 YE/BK	846	Fuel Injector 6 Control
20	0.5 TN	1744	Fuel Injector 1 Control
21	0.5 YE	410	Engine Coolant Temperature (ECT) Sensor Signal
22	0.5 TN	2761	Low Reference
23-25	--	--	Not Used
26	0.8 D-BU	496	Knock Sensor (KS) 1 Signal
27	0.8 GY	1716	Knock Sensor (KS) 1 Signal
28	--	--	Not Used
29	0.8 L-BU	1876	Knock Sensor (KS) 2 Signal
30	0.8 GY	2303	Knock Sensor (KS) 2 Signal
31	--	--	Not Used
32	0.5 GY	23	Generator Field Duty Cycle Signal
33	0.5 BN	1174	Oil Level Switch Signal
34	0.35 BK	2755	Low Reference
35	0.35 TN	2752	Low Reference
36	--	--	Not Used
37	0.5 L-GN/BK	1745	Fuel Injector 2 Control
38	0.5 PK/BK	1746	Fuel Injector 3 Control
39	0.5 L-BU/BK	844	Fuel Injector 4 Control
40	0.5 OG/BK	877	Fuel Injector 7 Control
41	0.35 GY	2705	5-Volt Reference 1
42	--	--	Not Used
43	0.35 GY	2704	5-Volt Reference 1
44	0.35 D-BU	6259	5-Volt Reference 1
45-49	--	--	Not Used
50	0.35 TN/WH	331	Oil Pressure Sensor Signal
51	--	--	Not Used
52	0.8 TN	2199	Low Reference (LY6)
53	0.35 OG/BK	469	Low Reference
54-55	--	--	Not Used
56	0.8 TN	1664	Heated Oxygen Sensor (HO2S) Low Signal - Bank 1 Sensor 1
57	0.8 PU/WH	1665	Heated Oxygen Sensor (HO2S) High Signal - Bank 1 Sensor 1
58	0.35 L-GN	432	Manifold Absolute Pressure (MAP) Sensor Signal
59	0.8 PU	1666	Heated Oxygen Sensor (HO2S) High Signal - Bank 2 Sensor 1
60	0.8 TN	1667	Heated Oxygen Sensor (HO2S) Low Signal - Bank 2 Sensor 1
61	0.5 OG	225	Generator Turn On Signal
62	--	--	Not Used
63	0.35 PU	486	Throttle Position (TP) Sensor 2 Signal
64	0.35 D-BU/WH	6265	Camshaft Position (CMP) Sensor Signal
65	0.35 D-GN	485	Throttle Position (TP) Sensor 1 Signal
66	0.35 BN	6266	Low Reference
67	--	--	Not Used
68	0.35 WH/BK	6271	Crankshaft Position (CKP) Sensor Signal
69	0.35 GY/BK	6272	Low Reference
70	0.8 PU	2121	Ignition Coil 1 Control
71	0.8 PU/WH	2128	Ignition Coil 8 Control
72	0.8 OG	2127	Ignition Coil 7 Control
73	0.8 OG/WH	2122	Ignition Coil 2 Control
74	0.8 L-BU/WH	2126	Ignition Coil 6 Control
75	0.8 D-GN	2125	Ignition Coil 5 Control
76	0.8 D-GN/WH	2124	Ignition Coil 4 Control
77	0.8 L-BU	2123	Ignition Coil 3 Control
78	0.8 BN	2129	Low Reference
79	0.8 BN/WH	2130	Low Reference
80	--	--	Not Used

Engine Control Module (ECM) X2 (6.6L)

Connector Part Information

OEM: 15462694
Service: 88988935
Description: 58-Way F Mixed Sealed (BK)

Terminal Part Information

Pins: 1-6
Terminal/Tray: 1928498059/24
Core/Insulation Crimp: 2/5
Release Tool/Test Probe: J-38125-561/J-35616-35 (VT)

Pins: 7, 12, 13, 15, 16, 19-21, 23, 24, 26-31, 33-36, 38, 39, 41, 44-49, 52, 54, 56, 57
Terminal/Tray: 1928498135/19
Core/Insulation Crimp: J/J
Release Tool/Test Probe: J-38125-213/J-35616-64B (L-BU)

Engine Control Module (ECM) X2 (6.6L)

Pin	Wire	Circuit	Function
1	2 PK	1439	Ignition Voltage
2	2 BK/WH	1551	Ground
3	2 PK	1439	Ignition Voltage
4	2 BK/WH	1551	Ground
5	2 PK	1439	Ignition Voltage
6	2 BK/WH	1551	Ground
7	0.8 BN	582	Throttle Actuator Control Motor Control - 2
8-11	--	--	Not Used
12	0.5 D-GN/WH	465	Fuel Pump Relay Control - Primary
13	0.5 TN	5514	Low Reference (C60)
14	--	--	Not Used
15	0.5 WH/BK	1164	5-Volt Reference 3
16	0.5 D-BU	507	Wait to Start Indicator Control
17-18	--	--	Not Used
19	0.5 YE	5991	Powertrain Relay Control
20	0.8 YE	581	Throttle Actuator Control Motor Control - 1
21	0.5 PK	439	Ignition Voltage
22	--	--	Not Used
23	0.8 OG	225	Generator Turn On Signal
24	0.8 BN/WH	7076	Charge Indicator Control (KD9)
25	--	--	Not Used
26	0.5 BN/WH	6141	Low Reference
27	0.5 GY	2700	5-Volt Reference 2 (C60)
28	0.5 GY	2365	5-Volt Reference 1
29	0.5 BN	1271	Low Reference
30	0.5 BN/WH	419	MIL Control
31	0.5 D-GN/WH	459	A/C Compressor Clutch Relay Control (C60)
32	--	--	Not Used
33	0.5 OG/BK	5764	Exhaust Gas Recirculation Valve Motor high Control
34	0.5 TN	2759	Low Reference
35	0.5 OG/BK	380	A/C Refrigerant Pressure Sensor Signal (C60)
36	0.5 PU	1589	Fuel Level Sensor Signal - Primary
37	--	--	Not Used
38	0.8 GY	23	Generator Field Duty Cycle Signal
39	0.5 OG/BK	1786	Ignition Lock Cylinder Control Actuator Signal
40	--	--	Not Used
41	0.5 D-BU	6863	Low Reference
42-43	--	--	Not Used
44	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
45	0.5 OG/BK	6399	Replicated TOS Signal
46	0.5 L-GN/BK	5746	Exhaust Gas Recirculation (EGR) Valve Motor Low Control
47	0.5 BN	6062	Low Reference
48	0.5 YE	1578	Fuel Temperature Signal
49	0.5 D-BU	1161	Accelerator Pedal Position (APP) Sensor 1 Signal
50-51	--	--	Not Used
52	0.5 BN/WH	6783	Low Reference
53	--	--	Not Used
54	0.5 YE/BK	1827	Vehicle Speed Signal
55	--	--	Not Used
56	0.5 D-BU	5985	Accessory Wakeup Serial Data
57	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
58	--	--	Not Used

Engine Coolant Level Switch (6.6L)

Connector Part Information

OEM: 15324243
Service: 15324243
Description: 2-Way F Metri-Pack 150 Series Sealed (GY)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Engine Coolant Level Switch (6.6L)

Pin	Wire	Circuit	Function
A	0.5 L-GN	1478	Coolant Level Switch Signal
B	0.5 BK/WH	351	Ground

Engine Coolant Temperature (ECT) Sensor (Diesel)

Connector Part Information

OEM: 12162195
Service: 12162195
Description: 2-Way F Metri-Pack 150.2 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Engine Coolant Temperature (ECT) Sensor (Diesel)

Pin	Wire	Circuit	Function
A	0.5 BK	IC47	Low Reference
B	0.5 YE	IC41	Engine Coolant Temperature (ECT) Sensor Signal

Engine Coolant Temperature (ECT) Sensor (Gas)

Connector Part Information

OEM: 15449028
Service: 88987993
Description: 2-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Engine Coolant Temperature (ECT) Sensor (Gas)

Pin	Wire	Circuit	Function
A	0.5 TN	2761	Low Reference
B	0.5 YE	410	Engine Coolant Temperature (ECT) Sensor Signal

Engine Cooling Fan (6.6L)

Connector Part Information

OEM: 15326829
Service: 15326829
Description: 6-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Engine Cooling Fan (6.6L)

Pin	Wire	Circuit	Function
A	0.5 BK	1250	Ground
B	0.5 WH	2368	Cooling Fan Clutch Control
C	0.5 BN/WH	6141	Low Reference
D	0.5 D-BU	2364	Cooling Fan Speed Signal
E	0.5 GY	2365	Low Reference
F	--	--	Not Used

Engine Oil Level (EOL) Switch (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 12052641
Service: 12102747
Description: 2-Way F Metri-Pack 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Engine Oil Level (EOL) Switch (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.5 BN	1174	Oil Level Switch Signal
B	0.8 BK/WH	1551	Ground

Engine Oil Level (EOL) Switch (6.6L)

Connector Part Information

OEM: 12129140
Service: 12085491
Description: 2-Way F Metri-Pack 280.1 Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Engine Oil Level (EOL) Switch (6.6L)

Pin	Wire	Circuit	Function
A	0.5 BN	IC68	Oil Level Switch Signal
B	0.5 L-GN/WH	IC69	Ground

Engine Oil Pressure (EOP) Sensor (Diesel)

Connector Part Information

OEM: 6189-0099
Service: 88953311
Description: 3-Way F 090 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Engine Oil Pressure (EOP) Sensor (Diesel)

Pin	Wire	Circuit	Function
1	0.5 BK	IC71	Low Reference
2	0.5 TN/WH	IC66	Oil Pressure Sensor Signal
3	0.5 GY	IC57	5-Volt Reference

Engine Oil Pressure (EOP) Sensor (Gas)

Connector Part Information

OEM: 12065287
Service: 88988301
Description: 3-Way F Metri-Pack 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12103881/2
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12180559-1/J-35616-14 (GN)

Engine Oil Pressure (EOP) Sensor (Gas)

Pin	Wire	Circuit	Function
A	0.35 BK	2755	Low Reference
B	0.35 GY	2705	5-Volt Reference
C	0.35 TN/WH	331	Oil Pressure Sensor Signal

Evaporative Emission (EVAP) Canister Purge Solenoid Valve (Gas)

Connector Part Information

OEM: 12124037
Service: 12124037
Description: 2-Way F Metri-Pack 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Evaporative Emission (EVAP) Canister Purge Solenoid Valve (Gas)

Pin	Wire	Circuit	Function
A	0.5 PK	1939	Ignition Voltage
B	0.5 D-GN/WH	428	Evaporative Emission (EVAP) Canister Purge Solenoid Control

Evaporative Emission (EVAP) Canister Vent Solenoid Valve (Gas)

Connector Part Information

OEM: 12052643
Service: 12052643
Description: 2-Way F Metri-Pack 150 Series Sealed (RD)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Evaporative Emission (EVAP) Canister Vent Solenoid Valve (Gas)

Pin	Wire	Circuit	Function
A	0.5 RD/WH	40	Battery Positive Voltage
B	0.5 WH	1310	Evaporative Emission (EVAP) Canister Vent Solenoid Control

Exhaust Gas Recirulation (EGR) Temperature Sensor 1 (6.6L)

Connector Part Information

OEM: 7283-7020-10
Service: Service by Harness - See Part Catalog
Description: 2-Way F 2.3 Series Sealed (D-GY)

Terminal Part Information

Terminal/Tray: 7116-4025/11
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 15313892/J-35616-18 (BK)

Exhaust Gas Recirulation (EGR) Temperature Sensor 1 (6.6L)

Pin	Wire	Circuit	Function
A	0.5 PU/WH	IC145	Exhaust Gas Recirculation Temperature Sensor 1 Supply Voltage
B	0.5 BN	IC146	Low Reference

Exhaust Gas Recirulation (EGR) Temperature Sensor 2 (6.6L)

Connector Part Information

OEM: 7283-7020-10
Service: Service by Harness - See Part Catalog
Description: 2-Way F 2.3 Series Sealed (D-GY)

Terminal Part Information

Terminal/Tray: 7116-4025/11
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 15313892/J-35616-18 (BK)

Exhaust Gas Recirulation (EGR) Temperature Sensor 2 (6.6L)

Pin	Wire	Circuit	Function
A	0.5 D-BU	IC147	Exhaust Gas Recirculation Temperature Sensor 2 Supply Voltage
B	0.5 WH	IC148	Low Reference

Exhaust Gas Recirculation (EGR) Valve (6.6L)

Connector Part Information

OEM: 6195-0021
Service: 97324702
Description: 6-Way F DL Series Sealed (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Exhaust Gas Recirculation (EGR) Valve (6.6L)

Pin	Wire	Circuit	Function
A	0.5 GY	IC142	5-Volt Reference
B	0.5 TN	IC143	Low Reference
C	0.5 BN/WH	IC144	Exhaust Gas Recirculation (EGR) Valve Sensor Signal
D	0.5 OG/BK	IC140	Exhaust Gas Recirculation (EGR) Valve Motor High Control
E	--	--	Not Used
F	0.5 L-GN/BK	IC141	Exhaust Gas Recirculation (EGR) Valve Motor Low Control

Exhaust Pressure Differential Sensor (6.6L)

Connector Part Information

OEM: 15401052
Service: 88953311
Description: 3-Way F 090 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 7116-4025/11
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 15313892/J-35616-18 (BK)

Exhaust Pressure Differential Sensor (6.6L)

Pin	Wire	Circuit	Function
1	0.5 YE/BK	6055	Low Reference
2	0.5 D-BU	6053	DPF Sensor Signal
3	0.5 GY	6054	5-Volt Reference

Exhaust Temperature Sensor - 1 (6.6L)

Connector Part Information

OEM: 13510099
Service: 19151499
Description: 2-Way M GT 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 15373403/5
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-3 (GY)

Exhaust Temperature Sensor - 1 (6.6L)

Pin	Wire	Circuit	Function
A	0.5 D-BU	5277	Exhaust Gas Temperature (EGT) Sensor Signal
B	0.5 BN	6274	Low Reference

Exhaust Temperature Sensor - 2 (6.6L)

Connector Part Information

OEM: 13510099
Service: 19151499
Description: 2-Way M GT 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 15373403/5
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-3 (GY)

Exhaust Temperature Sensor - 2 (6.6L)

Pin	Wire	Circuit	Function
A	0.5 L-BU	5377	Exhaust Gas Temperature (EGT) Sensor Signal
B	0.5 GY/BK	6290	Low Reference

Fuel Heater (6.6L)

Connector Part Information

OEM: 7318-3324-30
Service: See Catalog
Description: 2-Way F (BK)

Terminal Part Information

Terminal/Tray: 7114-1050/4
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094430/J-35616-5 (PU)

Fuel Heater (6.6L)

Pin	Wire	Circuit	Function
A	0.85 BK	150	Ground
B	0.85 PK	2239	Ignition Voltage

Fuel Injector 1 (4.3L)

Connector Part Information

OEM: 15326181
Service: 88988814
Description: 2-Way F Micro-Pack 064 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Injector 1 (4.3L)

Pin	Wire	Circuit	Function
A	0.8 BK	1839	Ignition Voltage
B	0.5 BK	1744	Fuel Injector 1 Control

Fuel Injector 1 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15419715
Service: 88988313
Description: 2-Way F GT 150 Series Sealed (GY)

Terminal Part Information

Pins: A, B
Terminal/Tray: 12191819/8
Core/Insulation Crimp: Pins A - 2/A
Core/Insulation Crimp: Pins B - E/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Fuel Injector 1 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 PK	1039	Ignition Voltage
B	0.5 TN	1744	Fuel Injector 1 Control

Fuel Injector 1 (6.6L)

Connector Part Information

OEM: 1928404213
Service: See Catalog
Description: 2-Way F Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Injector 1 (6.6L)

Pin	Wire	Circuit	Function
1	2 TN	IC15	Fuel Injector 1 Control
2	2 OG	IC10	Ignition Voltage

Fuel Injector 2 (4.3L)

Connector Part Information

OEM: 15326181
Service: 88988814
Description: 2-Way F Micro-Pack 064 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Injector 2 (4.3L)

Pin	Wire	Circuit	Function
A	0.8 BK	1839	Ignition Voltage
B	0.5 BK	1745	Fuel Injector 2 Control

Fuel Injector 2 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15419715
Service: 88988313
Description: 2-Way F GT 150 Series Sealed (GY)

Terminal Part Information

Pins: A, B
Terminal/Tray: 12191819/8
Core/Insulation Crimp: Pins A - 2/A
Core/Insulation Crimp: Pins B - E/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Fuel Injector 2 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 PK	1239	Ignition Voltage
B	0.5 L-GN/BK	1745	Fuel Injector 2 Control

Fuel Injector 2 (6.6L)

Connector Part Information

OEM: 1928404213
Service: See Catalog
Description: 2-Way F Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Injector 2 (6.6L)

Pin	Wire	Circuit	Function
1	2 L-GN/BK	IC16	Fuel Injector 2 Control
2	2 PU	IC13	Ignition Voltage

Fuel Injector 3 (4.3L)

Connector Part Information

OEM: 15326181
Service: 88988814
Description: 2-Way F Micro-Pack 064 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Injector 3 (4.3L)

Pin	Wire	Circuit	Function
A	0.8 BK	1839	Ignition Voltage
B	0.5 BK	1746	Fuel Injector 3 Control

Fuel Injector 3 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15419715
Service: 88988313
Description: 2-Way F GT 150 Series Sealed (GY)

Terminal Part Information

Pins: A, B
Terminal/Tray: 12191819/8
Core/Insulation Crimp: Pins A - 2/A
Core/Insulation Crimp: Pins B - E/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Fuel Injector 3 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 PK	1039	Ignition Voltage
B	0.5 PK/BK	1746	Fuel Injector 3 Control

Fuel Injector 3 (6.6L)

Connector Part Information

OEM: 1928404213
Service: See Catalog
Description: 2-Way F Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Injector 3 (6.6L)

Pin	Wire	Circuit	Function
1	2 PK/BK	IC17	Fuel Injector 3 Control
2	2 PK	IC12	Ignition Voltage

Fuel Injector 4 (4.3L)

Connector Part Information

OEM: 15326181
Service: 88988814
Description: 2-Way F Micro-Pack 064 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Injector 4 (4.3L)

Pin	Wire	Circuit	Function
A	0.8 BK	1839	Ignition Voltage
B	0.5 BK	844	Fuel Injector 4 Control

Fuel Injector 4 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15419715
Service: 88988313
Description: 2-Way F GT 150 Series Sealed (GY)

Terminal Part Information

Pins: A, B
Terminal/Tray: 12191819/8
Core/Insulation Crimp: Pins A - 2/A
Core/Insulation Crimp: Pins B - E/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Fuel Injector 4 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 PK	1239	Ignition Voltage
B	0.5 L-BU/BK	844	Fuel Injector 4 Control

Fuel Injector 4 (6.6L)

Connector Part Information

OEM: 1928404213
Service: See Catalog
Description: 2-Way F Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Injector 4 (6.6L)

Pin	Wire	Circuit	Function
1	2 L-BU/BK	IC18	Fuel Injector 4 Control
2	2 OG	IC60	Ignition Voltage

Fuel Injector 5 (4.3L)

Connector Part Information

OEM: 15326181
Service: 88988814
Description: 2-Way F Micro-Pack 064 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Injector 5 (4.3L)

Pin	Wire	Circuit	Function
A	0.8 BK	1839	Ignition Voltage
B	0.5 BK	845	Fuel Injector 5 Control

Fuel Injector 5 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15419715
Service: 88988313
Description: 2-Way F GT 150 Series Sealed (GY)

Terminal Part Information

Pins: A, B
Terminal/Tray: 12191819/8
Core/Insulation Crimp: Pins A - 2/A
Core/Insulation Crimp: Pins B - E/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Fuel Injector 5 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 PK	1039	Ignition Voltage
B	0.5 TN/WH	845	Fuel Injector 5 Control

Fuel Injector 5 (6.6L)

Connector Part Information

OEM: 1928404213
Service: See Catalog
Description: 2-Way F Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Injector 5 (6.6L)

Pin	Wire	Circuit	Function
1	2 TN/WH	IC19	Fuel Injector 5 Control
2	2 PU	IC63	Ignition Voltage

Fuel Injector 6 (4.3L)

Connector Part Information

OEM: 15326181
Service: 88988814
Description: 2-Way F Micro-Pack 064 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Injector 6 (4.3L)

Pin	Wire	Circuit	Function
A	0.8 BK	1839	Ignition Voltage
B	0.5 BK	846	Fuel Injector 6 Control

Fuel Injector 6 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15419715
Service: 88988313
Description: 2-Way F GT 150 Series Sealed (GY)

Terminal Part Information

Pins: A, B
Terminal/Tray: 12191819/8
Core/Insulation Crimp: Pins A - 2/A
Core/Insulation Crimp: Pins B - E/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Fuel Injector 6 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 PK	1239	Ignition Voltage
B	0.5 YE/BK	846	Fuel Injector 6 Control

Fuel Injector 6 (6.6L)

Connector Part Information

OEM: 1928404213
Service: See Catalog
Description: 2-Way F Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Injector 6 (6.6L)

Pin	Wire	Circuit	Function
1	2 YE/BK	IC20	Fuel Injector 6 Control
2	2 YE	IC11	Ignition Voltage

Fuel Injector 7 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15419715
Service: 88988313
Description: 2-Way F GT 150 Series Sealed (GY)

Terminal Part Information

Pins: A, B
Terminal/Tray: 12191819/8
Core/Insulation Crimp: Pins A - 2/A
Core/Insulation Crimp: Pins B - E/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Fuel Injector 7 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 PK	1039	Ignition Voltage
B	0.5 OG/BK	877	Fuel Injector 7 Control

Fuel Injector 7 (6.6L)

Connector Part Information

OEM: 1928404213
Service: See Catalog
Description: 2-Way F Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Injector 7 (6.6L)

Pin	Wire	Circuit	Function
1	2 OG/BK	IC21	Fuel Injector 7 Control
2	2 YE	IC61	Ignition Voltage

Fuel Injector 8 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15419715
Service: 88988313
Description: 2-Way F GT 150 Series Sealed (GY)

Terminal Part Information

Pins: A, B
Terminal/Tray: 12191819/8
Core/Insulation Crimp: Pins A - 2/A
Core/Insulation Crimp: Pins B - E/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Fuel Injector 8 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 PK	1239	Ignition Voltage
B	0.5 D-BU/WH	878	Fuel Injector 8 Control

Fuel Injector 8 (6.6L)

Connector Part Information

OEM: 1928404213
Service: See Catalog
Description: 2-Way F Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Injector 8 (6.6L)

Pin	Wire	Circuit	Function
1	2 D-BU/WH	IC22	Fuel Injector 8 Control
2	2 PK	IC62	Ignition Voltage

Fuel Level Sensor (6.6L)

Connector Part Information

OEM: 13521459
Service: 19152589
Description: 4-Way F GT 280 5.8 Series Sealed (BK)

Terminal Part Information

Pins: B, C
Terminal/Tray: 15304719/19
Core/Insulation Crimp: E/5
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Fuel Level Sensor (6.6L)

Pin	Wire	Circuit	Function
A	--	--	Not Used
B	0.35 PU	1589	Fuel Level Sensor Signal - Primary
C	0.35 TN	2759	Low Reference
D	--	--	Not Used

Fuel Pressure Regulator (6.6L)

Connector Part Information

OEM: 1928403874
Service: 88988963
Description: 2-Way F Kompakt 2.8 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Pressure Regulator (6.6L)

Pin	Wire	Circuit	Function
1	0.5 PU/WH	IC32	Fuel Pressure Regulator Solenoid Control
2	0.5 YE	IC31	Fuel Pressure Regulator Solenoid Control

Fuel Pump (6.6L)

Connector Part Information

OEM: 12059450
Service: 15306134
Description: 2-Way M Metri-Pack 280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Pump (6.6L)

Pin	Wire	Circuit	Function
A	0.5 GY	120	Fuel Pump Control
B	2 BK	150	Ground

Fuel Pump and Sender Assembly (Gas)

Connector Part Information

OEM: 13521459
Service: 19152589
Description: 4-Way F GT 280 5.8 Series Sealed (BK)

Terminal Part Information

Pins: A, D
Terminal/Tray: 15392777/23
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: J-38125-553/J-35616-4A (PU)

Pins: A, B, C
Terminal/Tray: 15304719/19
Core/Insulation Crimp: Pins A - 2/5
Core/Insulation Crimp: Pins B, C - E/5
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Fuel Pump and Sender Assembly (Gas)

Pin	Wire	Circuit	Function
A	2 BK	150	Ground (4.3L/4.8L/6.0L)
A	2 PK	1580	Low Reference (5.3L)
B	0.5 PU	1589	Fuel Level Sensor Signal - Primary (4.3L/4.8L/6.0L)
B	0.5 TN	2759	Low Reference (5.3L)
C	0.5 TN	2759	Low Reference (4.3L/4.8L/6.0L)
C	0.5 PU	1589	Fuel Level Sensor Signal - Primary (5.3L)
D	2 GY	120	Fuel Pump Control

Fuel Pump Flow Control Module (5.3L)

Connector Part Information

OEM: 13570966
Service: See Catalog
Description: 47-Way F ASG Series Sealed (BK)

Terminal Part Information

Pins: 1, 16, 32, 47
Terminal/Tray: 15476168/5
Core/Insulation Crimp: F/3
Release Tool/Test Probe: 15315247/J-35616-42 (RD)

Pins: 5-7, 10, 15, 17, 21, 22, 36, 44, 13
Terminal/Tray: 7116-3703-02
Core/Insulation Crimp: Pins 5-7, 10, 15, 17, 21, 22, 36, 44 - See Terminal Repair Kit
Core/Insulation Crimp: Pins 13 - 9/9
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Pump Flow Control Module (5.3L)

Pin	Wire	Circuit	Function
1	2 BK	2150	Ground
2-4	--	--	Not Used
5	0.5 GY	7447	Low Reference
6	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
7	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
8-9	--	--	Not Used
10	0.5 PU	7446	Fuel Line Pressure Sensor Signal
11-12	--	--	Not Used
13	0.35 D-GN/WH	465	Fuel Pump Relay Control - Primary
14	--	--	Not Used
15	0.5 PK	2739	Ignition Voltage
16	2 PK	1580	Low Reference
17	0.5 L-BU	5986	Serial Data Communication Enable
18-20	--	--	Not Used
21	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
22	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
23-31	--	--	Not Used
32	2 RD/WH	1940	Battery Positive Voltage
33-35	--	--	Not Used
36	0.5 BN	7445	5-Volt Reference
37-43	--	--	Not Used
44	0.5 BK	1350	Ground
45-46	--	--	Not Used
47	2 GY	120	Fuel Pump Control

Fuel Rail Pressure (FRP) Sensor (5.3L)

Connector Part Information

OEM: 13511131
Service: See Catalog
Description: 3-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12191819/8
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Fuel Rail Pressure (FRP) Sensor (5.3L)

Pin	Wire	Circuit	Function
1	0.5 PU	7446	Fuel Line Pressure Sensor Signal
2	0.5 GY	7447	Low Reference
3	0.5 BN	7445	5-Volt Reference

Fuel Rail Pressure (FRP) Sensor (6.6L)

Connector Part Information

OEM: 1928403968
Service: 88988595
Description: 3-Way F Kompakt 2.8 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Fuel Rail Pressure (FRP) Sensor (6.6L)

Pin	Wire	Circuit	Function
1	0.5 WH	IC46	Low Reference
2	0.5 OG/BK	IC40	Fuel Rail Pressure (FRP) Sensor Signal
3	0.5 D-BU	IC37	5-Volt Reference

Fuel Rail Temperature (FRT) Sensor (6.6L)

Connector Part Information

OEM: 178392-6
Service: See Catalog
Description: 2-Way F Sealed (GY)

Terminal Part Information

Terminal/Tray: 184030-1/7
Core/Insulation Crimp: E/D
Release Tool/Test Probe: 12094429/J-35616-33 (YE)

Fuel Rail Temperature (FRT) Sensor (6.6L)

Pin	Wire	Circuit	Function
1	0.5 YE	IC43	Fuel Temperature Sensor Signal
2	0.5 BN	IC44	Low Reference

Fuel Tank Pressure (FTP) Sensor (4.3L/4.8L/6.0L)

Connector Part Information

OEM: 12059595
Service: 88986451
Description: 3-Way F Metri-Pack 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Fuel Tank Pressure (FTP) Sensor (4.3L/4.8L/6.0L)

Pin	Wire	Circuit	Function
A	0.5 TN	2759	Low Reference
B	0.5 D-GN	890	Fuel Tank Pressure (FTP) Sensor Signal
C	0.5 GY	2709	5-Volt Reference

Fuel Tank Pressure (FTP) Sensor (5.3L)

Connector Part Information

OEM: 13522407
Service: See Catalog
Description: 3-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12191819/8
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Fuel Tank Pressure (FTP) Sensor (5.3L)

Pin	Wire	Circuit	Function
1	0.5 D-GN	890	Fuel Tank Pressure (FTP) Sensor Signal
2	0.5 TN	2759	Low Reference
3	0.5 GY	2709	5-Volt Reference

Generator X1

Connector Part Information

OEM: 15355066
Service: 15355066
Description: 2-Way F Metri-Pack 150 Series Sealed (BG)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Generator X1

Pin	Wire	Circuit	Function
A	--	--	Not Used
B	0.5 OG	225	Generator Turn On Signal (Gas)
B	0.8 OG	225	Generator Turn On Signal (Diesel)
C	0.5 GY	23	Generator Field Duty Cycle Signal (Gas)
C	0.8 GY	23	Generator Field Duty Cycle Signal (Diesel)
D	--	--	Not Used

Generator X2

Terminal Part Information

Terminal: 15355282
Core/Insulation Crimp: N/At
Description: Ring Terminal

Generator X2

Pin	Wire	Circuit	Function
A	19 RD	1	Battery Positive Voltage

Generator - Auxiliary X1 (KD9 with YF2)

Connector Part Information

OEM: 15355066
Service: 15355066
Description: 2-Way F Metri-Pack 150 Series Sealed (BG)

Terminal Part Information

Pins: B
Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Generator - Auxiliary X1 (KD9 with YF2)

Pin	Wire	Circuit	Function
A	--	--	Not Used
B	0.8 BN/WH	7076	Charge Indicator Control
C	--	--	Not Used
D	--	--	Not Used

Generator - Auxiliary X2 (KD9 with YF2)

Terminal Part Information

Terminal: 15355282
Core/Insulation Crimp: N/A
Description: Ring Terminal

Generator - Auxiliary X2 (KD9 with YF2)

Pin	Wire	Circuit	Function
A	19 RD	1	Battery Positive Voltage

Glow Plug 1 (6.6L)

Terminal Part Information

Terminal: 8917970
Core/Insulation Crimp: N/A
Description: Ring Terminal

Glow Plug 1 (6.6L)

Pin	Wire	Circuit	Function
A	2 WH/RD	HB11	Glow Plug 1 Control

Glow Plug 2 (6.6L)

Terminal Part Information

Terminal: 8917970
Core/Insulation Crimp: N/A
Description: Ring Terminal

Glow Plug 2 (6.6L)

Pin	Wire	Circuit	Function
A	2 WH/D-GN	HB12	Glow Plug 2 Control

Glow Plug 3 (6.6L)

Terminal Part Information

Terminal: 8917970
Core/Insulation Crimp: N/A
Description: Ring Terminal

Glow Plug 3 (6.6L)

Pin	Wire	Circuit	Function
A	2 OG/BK	HB13	Glow Plug 3 Control

Glow Plug 4 (6.6L)

Terminal Part Information

Terminal: 8917970
Core/Insulation Crimp: N/A
Description: Ring Terminal

Glow Plug 4 (6.6L)

Pin	Wire	Circuit	Function
A	2 WH/YE	HB14	Glow Plug 4 Control

Glow Plug 5 (6.6L)

Terminal Part Information

Terminal: 8917970
Core/Insulation Crimp: N/A
Description: Ring Terminal

Glow Plug 5 (6.6L)

Pin	Wire	Circuit	Function
A	2 OG	HB15	Glow Plug 5 Control

Glow Plug 6 (6.6L)

Terminal Part Information

Terminal/Tray: 8917970
Core/Insulation Crimp: N/A
Description: Ring Terminal

Glow Plug 6 (6.6L)

Pin	Wire	Circuit	Function
A	2 WH/L-GN	HB16	Glow Plug 6 Control

Glow Plug 7 (6.6L)

Terminal Part Information

Terminal: 8917970
Core/Insulation Crimp: N/A
Description: Ring Terminal

Glow Plug 7 (6.6L)

Pin	Wire	Circuit	Function
A	2 PK	HB17	Glow Plug 7 Control

Glow Plug 8 (6.6L)

Terminal Part Information

Terminal: 8917970
Core/Insulation Crimp: N/A
Description: Ring Terminal

Glow Plug 8 (6.6L)

Pin	Wire	Circuit	Function
A	2 WH/RD	HB18	Glow Plug 8 Control

Glow Plug Control Module (GPCM) X1 (6.6L)

Connector Part Information

OEM: 15443870
Service: See Catalog
Description: 1-Way F Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Glow Plug Control Module (GPCM) X1 (6.6L)

Pin	Wire	Circuit	Function
1	8 RD	1	Battery Positive Voltage

Glow Plug Control Module (GPCM) X2 (6.6L)

Connector Part Information

OEM: 897386-6110
Service: 97386611
Description: 53-Way F MLK 1.2/SLK 2.8 Series, Sealed (BK)

Terminal Part Information

Pins: 1-4, 6-9
Terminal/Tray: 2 21 24 47297 0/27
Core/Insulation Crimp: 4/C/1
Release Tool/Test Probe: 15314260/J-35616-4A (PU)

Pins: 26-31, 43-46, 51-53
Terminal/Tray: 2 21 24 61420 0/15
Core/Insulation Crimp: K/K
Release Tool/Test Probe: J-38125-24/J-35616-16 (L-GN)

Glow Plug Control Module (GPCM) X2 (6.6L)

Pin	Wire	Circuit	Function
1	2 OG/BK	HB13	Glow Plug 3 Control
2	2 WH/GN	HB12	Glow Plug 2 Control
3	2 WH/RD	HB11	Glow Plug 1 Control
4	2 WH/YE	HB14	Glow Plug 4 Control
5	--	--	Not Used
6	2 WH/RD	HB18	Glow Plug 8 Control
7	2 OG	HB15	Glow Plug 5 Control
8	2 WH/L-GN	HB16	Glow Plug 6 Control
9	2 PK	HB17	Glow Plug 7 Control
10-25	--	--	Not Used
26	0.75 YE	IC182	IAH Command 2
27	0.75 RD	IC185	IAH Feedback Signal
28	0.75 BK	IC180	IAH Temperature Signal
29	0.75 PK	IC183	IAH Current Signal
30	0.75 TN	IC184	IAH Voltage Signal
31	1 OG	IC181	IAH Command 1
32-42	--	--	Not Used
43	0.75 TN	HB01	High Speed GMLAN Serial Data Bus (-)
44	0.75 TN/BK	HB20	High Speed GMLAN Serial Data Bus (+)
45	0.75 TN	HB05	High Speed GMLAN Serial Data Bus (-)
46	0.75 TN/BK	HB06	High Speed GMLAN Serial Data Bus (+)
47-50	--	--	Not Used
51	0.75 RD	HB03	Ground
52	0.75 PK	HB02	Ignition Voltage
53	1 PK	HB04	Accessory Wakeup Serial Data

Headlamp - Left (Sealed)

Connector Part Information

OEM: 12034372
Service: 12117369
Description: 3-Way F Metri-Pack 800 Series (BK)

Terminal Part Information

Pins: A-C
Terminal/Tray: 12020634/18
Core/Insulation Crimp: Pins A, B - C/A
Core/Insulation Crimp: Pins C - See Terminal Repair Kit
Release Tool/Test Probe: 12150860/J-35616-44 (YE)

Headlamp - Left (Sealed)

Pin	Wire	Circuit	Function
A	0.5 BK	250	Ground
B	0.5 D-GN/WH	711	Left Headlamp High Beam Control
C	0.35 YE	712	Left Headlamp Low Beam Control

Headlamp - Left High Beam (Composite)

Connector Part Information

OEM: 12059183
Service: 12101898
Description: 2-Way F Metri-Pack 280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12077411/2
Core/Insulation Crimp: 2/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Headlamp - Left High Beam (Composite)

Pin	Wire	Circuit	Function
A	0.5 D-GN/WH	711	Left Headlamp High Beam Control
B	0.8 BK	250	Ground

Headlamp - Left Low Beam (Composite)

Connector Part Information

OEM: 12059181
Service: 12101897
Description: 2-Way F Metri-Pack 280 Series Sealed (GY)

Terminal Part Information

Terminal/Tray: 12077411/2
Core/Insulation Crimp: 2/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Headlamp - Left Low Beam (Composite)

Pin	Wire	Circuit	Function
A	0.5 YE	712	Left Headlamp Low Beam Control
B	0.8 BK	250	Ground

Headlamp - Right (Sealed)

Connector Part Information

OEM: 12034372
Service: 12117369
Description: 3-Way F Metri-Pack 800 Series (BK)

Terminal Part Information

Pins: A-C
Terminal/Tray: 12020634/18
Core/Insulation Crimp: Pins A, B - C/A
Core/Insulation Crimp: Pins C - See Terminal Repair Kit
Release Tool/Test Probe: 12150860/J-35616-44 (YE)

Headlamp - Right (Sealed)

Pin	Wire	Circuit	Function
A	0.5 BK	650	Ground
B	0.8 L-GN/BK	311	Right Headlamp High Beam Control
C	0.35 TN/WH	312	Right Headlamp Low Beam Control

Headlamp - Right High Beam (Composite)

Connector Part Information

OEM: 12059183
Service: 12101898
Description: 2-Way F Metri-Pack 280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12077411/2
Core/Insulation Crimp: 2/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Headlamp - Right High Beam (Composite)

Pin	Wire	Circuit	Function
A	0.8 L-GN/BK	311	Right Headlamp High Beam Control
B	0.8 BK	650	Ground

Headlamp - Right Low Beam (Composite)

Connector Part Information

OEM: 12059181
Service: 12101897
Description: 2-Way F Metri-Pack 280 Series Sealed (GY)

Terminal Part Information

Terminal/Tray: 12077411/2
Core/Insulation Crimp: 2/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Headlamp - Right Low Beam (Composite)

Pin	Wire	Circuit	Function
A	0.5 TN/WH	312	Right Headlamp Low Beam Control
B	0.8 BK	650	Ground

Headlamp and Panel Dimmer Switch

Connector Part Information

OEM: 15416970
Service: See Catalog
Description: 16-Way F Micro-Pack 64 Series (BK)

Terminal Part Information

Pins: 1-3, 7-9, 12, 13, 15
Terminal/Tray: 15359541/4
Core/Insulation Crimp: M/M
Release Tool/Test Probe: 15381651-2/J-35616-64B (L-BU)

Headlamp and Panel Dimmer Switch

Pin	Wire	Circuit	Function
1	0.35 WH	103	Headlamp Switch Headlamps On Signal
2	0.35 L-BU	13	Headlamp Switch Park Lamps Signal
3	0.35 D-GN	306	Headlamp Switch Headlamps Off Signal
4-6	--	--	Not Used
7	0.35 BN/WH	230	Instrument Panel Lamps Dimming Control
8	0.5 BK/WH	351	Ground
9	0.35 PU	328	Interior Lamp Defeat Switch Signal
10-11	--	--	Not Used
12	0.35 D-BU/WH	149	Courtesy Lamp Control
13	0.35 D-GN	44	Instrument Panel Lamps Dimmer Switch Signal
14	--	--	Not Used
15	0.35 OG/WH	812	IP Dimming Voltage Reference
16	--	--	Not Used

Heated Oxygen Sensor (HO2S) - Bank 1 Sensor 1

Connector Part Information

OEM: 12092840
Service: 12092840
Description: 4-Way M Metri-Pack 150 Series Sealed (GY)

Terminal Part Information

Terminal/Tray: 12045773/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-3 (GY)

Heated Oxygen Sensor (HO2S) - Bank 1 Sensor 1

Pin	Wire	Circuit	Function
A	0.8 TN	1664	Heated Oxygen Sensor (HO2S) Low Signal - Bank 1 Sensor 1
B	0.8 PU/WH	1665	Heated Oxygen Sensor (HO2S) High Signal - Bank 1 Sensor 1
C	--	--	Not Used
D	0.8 PK	539	Ignition Voltage
E	0.8 GY/WH	3113	Heated Oxygen Sensor (HO2S) Heater Low Control - Bank 1 Sensor 1

Heated Oxygen Sensor (HO2S) - Bank 1 Sensor 2

Connector Part Information

OEM: 12092839
Service: 12092839
Description: 4-Way M Metri-Pack 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12045773/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-3 (GY)

Heated Oxygen Sensor (HO2S) - Bank 1 Sensor 2

Pin	Wire	Circuit	Function
A	0.8 TN/WH	1669	Heated Oxygen Sensor (HO2S) Low Signal - Bank 1 Sensor 2
B	0.8 PU/WH	1668	Heated Oxygen Sensor (HO2S) High Signal - Bank 1 Sensor 2
C	--	--	Not Used
D	0.8 PK	1539	Ignition Voltage
E	0.8 GY/WH	3122	Heated Oxygen Sensor (HO2S) Heater Low Control - Bank 1 Sensor 2

Heated Oxygen Sensor (HO2S) - Bank 2 Sensor 1

Connector Part Information

OEM: 12092840
Service: 12092840
Description: 4-Way M Metri-Pack 150 Series Sealed (GY)

Terminal Part Information

Terminal/Tray: 12045773/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-3 (GY)

Heated Oxygen Sensor (HO2S) - Bank 2 Sensor 1

Pin	Wire	Circuit	Function
A	0.8 TN	1667	Heated Oxygen Sensor (HO2S) Low Signal - Bank 2 Sensor 1
B	0.8 PU	1666	Heated Oxygen Sensor (HO2S) High Signal - Bank 2 Sensor 1
C	--	--	Not Used
D	0.8 PK	539	Ignition Voltage
E	0.8 L-GN	3212	Heated Oxygen Sensor (HO2S) Heater Low Control - Bank 2 Sensor 1

Heated Oxygen Sensor (HO2S) - Bank 2 Sensor 2

Connector Part Information

OEM: 12092839
Service: 12092839
Description: 4-Way M Metri-Pack 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12045773/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-3 (GY)

Heated Oxygen Sensor (HO2S) - Bank 2 Sensor 2

Pin	Wire	Circuit	Function
A	0.8 TN	1671	Heated Oxygen Sensor (HO2S) Low Signal - Bank 2 Sensor 2
B	0.8 PU	1670	Heated Oxygen Sensor (HO2S) High Signal - Bank 2 Sensor 2
C	--	--	Not Used
D	0.8 PK	1539	Ignition Voltage
E	0.8 OG/WH	3223	Heated Oxygen Sensor (HO2S) Heater Low Control - Bank 2 Sensor 2

Horn Assembly

Connector Part Information

OEM: 12052644
Service: 12052644
Description: 2-Way F Metri-Pack 150 Series Sealed (GY)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Horn Assembly

Pin	Wire	Circuit	Function
A	0.8 BK	1250	Ground
B	0.8 D-GN	29	Horn Control

Horn Switch X1

Connector Part Information

OEM: 12052018
Service: See Catalog
Description: 1-Way F

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Horn Switch X1

Pin	Wire	Circuit	Function
A	0.35 OG	28	Horn Relay Control

Horn Switch X2

Connector Part Information

OEM: 12052018
Service: See Catalog
Description: 1-Way F

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Horn Switch X2

Pin	Wire	Circuit	Function
A	0.35 BK	350	Ground
	0.35 BK	350	Ground
	0.35 BK	350	Ground

HVAC Control Assembly - Front Auxiliary (C69 without Rear Auxiliary Controls)

Connector Part Information

OEM: 12064871
Service: 12101832
Description: 10-Way F Metri-Pack 150 Series (BU)

Terminal Part Information

Pins: A-H, J
Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

HVAC Control Assembly - Front Auxiliary (C69 without Rear Auxiliary Controls)

Pin	Wire	Circuit	Function
A	0.35 BN/WH	230	Instrument Panel Lamps Dimming Control
B	0.35 BK	1850	Ground
C	0.5 D-BU	1926	Auxiliary Blower Motor Low Control
D	0.5 WH	1924	Auxiliary Blower Motor High Control
E	0.5 OG	1925	Auxiliary Blower Motor Medium Control
F	0.35 BK	1850	Ground
G	0.35 BN	341	Ignition Voltage
H	0.35 OG	2775	Auxiliary Air Temperature Door Control
J	0.35 GY	2599	Auxiliary Mode Door Control
K	--	--	Not Used

HVAC Control Assembly - Front Auxiliary (C69 with Rear Auxiliary Controls)

Connector Part Information

OEM: 12064769
Service: 12101762
Description: 10-Way F Metri-Pack 150 Series (NA)

Terminal Part Information

Pins: A-H, J
Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

HVAC Control Assembly - Front Auxiliary (C69 with Rear Auxiliary Controls)

Pin	Wire	Circuit	Function
A	0.35 BN/WH	230	Instrument Panel Lamps Dimming Control
B	0.35 BK	1850	Ground
C	0.5 D-BU	1926	Auxiliary Blower Motor Low Control
D	0.5 WH	1924	Auxiliary Blower Motor High Control
E	0.5 OG	1925	Auxiliary Blower Motor Medium Control
F	0.35 YE	5262	Front Auxiliary Blower Motor Switch Control
G	0.35 BN	341	Ignition Voltage
H	0.35 PU	5260	Front Auxiliary Air Temperature Door Control
J	0.35 TN	5261	Front Auxiliary Mode Door Control
K	--	--	Not Used

HVAC Control Assembly - Rear Auxiliary (C69 with Rear Auxiliary Controls)

Connector Part Information

OEM: 12064871
Service: 12064871
Description: 10-Way F Metri-Pack 150 Series (BU)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

HVAC Control Assembly - Rear Auxiliary (C69 with Rear Auxiliary Controls)

Pin	Wire	Circuit	Function
A	0.35 BN/WH	230	Instrument Panel Lamps Dimming Control
B	0.5 BK	1050	Ground
C	0.5 D-BU	1926	Auxiliary Blower Motor Low Control
D	0.5 WH	1924	Auxiliary Blower Motor High Control
E	0.5 OG	1925	Auxiliary Blower Motor Medium Control
F	0.35 PK/BK	5265	Rear Auxiliary Blower Motor Switch Control
G	0.35 BN	341	Ignition Voltage
H	0.35 BN	5263	Rear Auxiliary Air Temperature Door Control
J	0.35 PU/WH	5264	Rear Auxiliary Mode Door Control
K	--	--	Not Used

HVAC Control Assembly X1

Connector Part Information

OEM: 12129489
Service: 12129489
Description: 3-Way F Metri-Pack 280 Series Flexlock (BK)

Terminal Part Information

Pins: C
Terminal/Tray: 12110844/4
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: A, B
Terminal/Tray: 12110844/4
Core/Insulation Crimp: Pins A - C/A
Core/Insulation Crimp: Pins B - E/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

HVAC Control Assembly X1

Pin	Wire	Circuit	Function
A	1 WH	119	Blower Motor Switch Control
B	0.5 BK	550	Ground
C	0.35 BN/WH	230	Instrument Panel Lamps Dimming Control

HVAC Control Assembly X2

Connector Part Information

OEM: 12064998
Service: 15306189
Description: 8-Way F Metri-Pack 280 Series (BK)

Terminal Part Information

Pins: H
Terminal/Tray: 12034046/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Pins: A-G
Terminal/Tray: 12066214/2
Core/Insulation Crimp: Pins A-D, F - See Terminal Repair Kit
Core/Insulation Crimp: Pins E, G - F/D
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

HVAC Control Assembly X2

Pin	Wire	Circuit	Function
A	0.8 YE	60	Blower Motor Low Control
B	0.8 TN	63	Blower Motor Medium Control
C	0.8 L-BU	72	Medium 2 Blower Motor Control
D	0.8 OG	52	Blower Motor High Control
E	1 BN	141	Ignition Voltage
F	0.8 L-BU	733	Air Temperature Door Control
G	1 WH	119	Blower Motor Switch Control
H	0.5 D-GN/WH	762	A/C Request Signal (C60)

HVAC Control Assembly X3

Connector Part Information

OEM: 12052856
Service: 12125636
Description: 4-Way F Metri-Pack 280 Series (BK)

Terminal Part Information

Pins: A
Terminal/Tray: 12066214/2
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Pins: B-D
Terminal/Tray: 12034046/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

HVAC Control Assembly X3

Pin	Wire	Circuit	Function
A	0.8 RD/WH	4440	Battery Positive Voltage (C49/DE5/DE7)
B	0.35 BN	341	Ignition Voltage
C	0.5 BK	550	Ground
D	0.35 WH	193	Rear Defog Relay Control (C49/DE5/DE7)

HVAC Control Assembly X4 (C60)

Connector Part Information

OEM: 15318080
Service: 21019410
Description: 2-Way F Metri-Pack 280 Series

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

HVAC Control Assembly X4 (C60)

Pin	Wire	Circuit	Function
1	0.5 L-GN	66	A/C Request Signal
2	0.5 D-GN/WH	762	A/C Request Signal

HVAC Control Module - Auxiliary (C69 with Rear Auxiliary Controls)

Connector Part Information

OEM: 12040747
Service: 12101938
Description: 12-Way P/C Edgeboard - Standard (BK)

Terminal Part Information

Pins: A-F, H, J, L, M
Terminal/Tray: 12040511/3
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094429/J-35616-4A (PU)

HVAC Control Module - Auxiliary (C69 with Rear Auxiliary Controls)

Pin	Wire	Circuit	Function
A	0.35 PU	5260	Front Auxiliary Air Temperature Door Control
B	0.35 OG	2775	Auxiliary Air Temperature Door Control
C	0.5 BN	5263	Rear Auxiliary Air Temperature Door Control
D	0.5 PU/WH	5264	Rear Auxiliary Mode Door Control
E	0.35 TN	5261	Front Auxiliary Mode Door Control
F	0.35 GY	2599	Auxiliary Mode Door Control
G	--	--	Not Used
H	0.35 BK	1850	Ground
J	0.35 BN	341	Ignition Voltage
K	--	--	Not Used
L	0.5 PK/BK	5265	Rear Auxiliary Blower Motor Switch Control
M	0.35 YE	5262	Front Auxiliary Blower Motor Switch Control

Ignition Coil 1 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15439568
Service: 88987184
Description: 4-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Pins: A, D
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Pins: B, C
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Ignition Coil 1 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 BK	350	Ground
B	0.5 BN	2129	Low Reference
C	0.5 PU	2121	Ignition Coil 1 Control
D	0.8 PK	1039	Ignition Voltage

Ignition Coil 2 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15439568
Service: 88987184
Description: 4-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Pins: A, D
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Pins: B, C
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Ignition Coil 2 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 BK	350	Ground
B	0.5 BN	2130	Low Reference
C	0.5 RD	2122	Ignition Coil 2 Control
D	0.8 PK	1239	Ignition Voltage

Ignition Coil 3 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15439568
Service: 88987184
Description: 4-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Pins: A, D
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Pins: B, C
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Ignition Coil 3 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 BK	350	Ground
B	0.5 BN	2129	Low Reference
C	0.5 L-BU	2123	Ignition Coil 3 Control
D	0.8 PK	1039	Ignition Voltage

Ignition Coil 4 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15439568
Service: 88987184
Description: 4-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Pins: A, D
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Pins: B, C
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Ignition Coil 4 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 BK	350	Ground
B	0.5 BN	2130	Low Reference
C	0.5 D-GN	2124	Ignition Coil 4 Control
D	0.8 PK	1239	Ignition Voltage

Ignition Coil 5 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15439568
Service: 88987184
Description: 4-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Pins: A, D
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Pins: B, C
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Ignition Coil 5 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 BK	350	Ground
B	0.5 BN	2129	Low Reference
C	0.5 D-GN	2125	Ignition Coil 5 Control
D	0.8 PK	1039	Ignition Voltage

Ignition Coil 6 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15439568
Service: 88987184
Description: 4-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Pins: A, D
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Pins: B, C
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Ignition Coil 6 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 BK	350	Ground
B	0.5 BN	2130	Low Reference
C	0.5 L-BU	2126	Ignition Coil 6 Control
D	0.8 PK	1239	Ignition Voltage

Ignition Coil 7 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15439568
Service: 88987184
Description: 4-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Pins: A, D
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Pins: B, C
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Ignition Coil 7 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 BK	350	Ground
B	0.5 BN	2129	Low Reference
C	0.5 RD	2127	Ignition Coil 7 Control
D	0.8 PK	1039	Ignition Voltage

Ignition Coil 8 (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 15439568
Service: 88987184
Description: 4-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Pins: A, D
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Pins: B, C
Terminal/Tray: 15326267/19
Core/Insulation Crimp: E/4
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Ignition Coil 8 (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.8 BK	350	Ground
B	0.5 BN	2130	Low Reference
C	0.5 PU	2128	Ignition Coil 8 Control
D	0.8 PK	1239	Ignition Voltage

Ignition Control Module (ICM) (4.3L)

Connector Part Information

OEM: 15397577
Service: 88988944
Description: 6-Way F GT 150 Sealed (BK)

Terminal Part Information

Pins: A-F
Terminal/Tray: 12191819/8
Core/Insulation Crimp: Pins A-D - E/A
Core/Insulation Crimp: Pins E, F - 2/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Ignition Control Module (ICM) (4.3L)

Pin	Wire	Circuit	Function
A	0.5 OG/WH	2122	Ignition Coil 2 Control
B	0.5 PU	2121	Ignition Coil 1 Control
C	0.5 L-BU	2123	Ignition Coil 3 Control
D	0.5 BN	2129	Low Reference
E	0.8 BK	1250	Ground
F	0.8 PK	1039	Ignition Voltage

Ignition Switch

Connector Part Information

OEM: 15484551
Service: See Catalog
Description: 6-Way F HCM Series (BK)

Terminal Part Information

Pins: 2-6
Terminal/Tray: SHCM-A03T-P025/20
Core/Insulation Crimp: J/J
Release Tool/Test Probe: 12094429/J-35616-64B (L-BU)

Ignition Switch

Pin	Wire	Circuit	Function
1	--	--	Not Used
2	0.35 PK	3	Ignition Voltage
3	0.35 BN	4	Ignition Voltage
4	0.35 RD/WH	540	Battery Positive Voltage
5	0.35 PK	1020	Ignition Voltage
6	0.35 WH	530	Ignition Voltage

Inflatable Restraint Front End Sensor

Connector Part Information

OEM: 15356716
Service: 15358601
Description: 2-Way F Sealed (YE)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Inflatable Restraint Front End Sensor

Pin	Wire	Circuit	Function
1	0.5 D-BU/WH	6619	Low Reference
2	0.5 BN/WH	6618	Discriminating Sensor Signal

Inflatable Restraint Front Passenger Presence System (PPS) Sensor (Light Duty without YF7)

Connector Part Information

OEM: 15332142
Service: 15332142
Description: 6-Way M GT 150/280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Inflatable Restraint Front Passenger Presence System (PPS) Sensor (Light Duty without YF7)

Pin	Wire	Circuit	Function
A	0.5 RD/WH	3440	Battery Positive Voltage
B	--	--	Not Used
C	0.5 D-GN	5060	Low Speed GMLAN Serial Data
D	0.5 BK/WH	1751	Ground
E-F	--	--	Not Used

Inflatable Restraint I/P Module (Heavy Duty)

Connector Part Information

OEM: 15358601
Service: 15358601
Description: 2-Way M Metri-Pack 280 Series (YE)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: 12094429/J-35616-5 (PU)

Inflatable Restraint I/P Module (Heavy Duty)

Pin	Wire	Circuit	Function
A	0.5 YE	3025	Instrument Panel Module - Stage 1 - High Control
B	0.5 OG	3024	Instrument Panel Module - Stage 1 - Low Control

Inflatable Restraint I/P Module (Light Duty)

Connector Part Information

OEM: 15336476
Service: 15336476
Description: 4-Way M Metri-Pack 280 Series (YE)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: 12094430/J-35616-5 (PU)

Inflatable Restraint I/P Module (Light Duty)

Pin	Wire	Circuit	Function
A1	0.5 YE	3025	Instrument Panel Module - Stage 1 - High Control
A2	0.5 OG	3024	Instrument Panel Module - Stage 1 - Low Control
B1	0.5 GY	3027	Instrument Panel Module - Stage 2 - High Control
B2	0.5 PU	3026	Instrument Panel Module - Stage 2 - Low Control

Inflatable Restraint I/P Module Disable Switch (C99)

Connector Part Information

OEM: 15305286
Service: 15305286
Description: 6-Way F Metri-Pack 150 Series (YE)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Inflatable Restraint I/P Module Disable Switch (C99)

Pin	Wire	Circuit	Function
A	0.5 TN/BK	371	Instrument Panel Module Disable Switch - Signal
B	0.35 PK	1139	Ignition Voltage
C	0.5 BN	2309	Front Park Lamps Control
D	0.35 YE	6817	LED Backlight Dimming Control
E	0.5 PK	353	Instrument Panel Module Suppression Indicator Control
F	0.5 BK/WH	1751	Ground

Inflatable Restraint I/P Module Indicator (Light Duty without YF7)

Connector Part Information

OEM: 15398877
Service: See Catalog
Description: 5-Way F HCM Series (NA)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: 12094429/J-35616-64B (L-BU)

Inflatable Restraint I/P Module Indicator (Light Duty without YF7)

Pin	Wire	Circuit	Function
1	0.35 D-BU	2307	Passenger Air Bag On Indicator Control
2	0.5 BK/WH	351	Ground
3	0.35 D-GN	2308	Passenger Air Bag Off Indicator Control
4	0.35 PK	1139	Ignition Voltage
5	0.35 PU	5234	Passenger Seat Belt Indicator

Inflatable Restraint Roof Rail Module - Left Front (ASF)

Connector Part Information

OEM: 15358601
Service: 15358601
Description: 2-Way M Metri-Pack 280 Series (YE)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: 12094429/J-35616-5 (PU)

Inflatable Restraint Roof Rail Module - Left Front (ASF)

Pin	Wire	Circuit	Function
A	0.5 PK	5020	Roof Rail Module - Left - Low Control
B	0.5 PU/WH	5019	Roof Rail Module - Left - High Control

Inflatable Restraint Roof Rail Module - Right Front (ASF)

Connector Part Information

OEM: 15358601
Service: 15358601
Description: 2-Way M Metri-Pack 280 Series (YE)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: 12094429/J-35616-5 (PU)

Inflatable Restraint Roof Rail Module - Right Front (ASF)

Pin	Wire	Circuit	Function
A	0.5 WH/BK	5022	Roof Rail Module - Right - Low Control
B	0.5 YE/BK	5021	Roof Rail Module - Right - High Control

Inflatable Restraint Roof Rail Module - Right Rear (ASF with YA2)

Connector Part Information

OEM: 15358601
Service: 15358601
Description: 2-Way M Metri-Pack 280 Series (YE)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: 12094429/J-35616-5 (PU)

Inflatable Restraint Roof Rail Module - Right Rear (ASF with YA2)

Pin	Wire	Circuit	Function
A	0.5 TN/BK	7016	Roof Rail Module - Right Rear Low Control
B	0.5 L-BU	7015	Roof Rail Module - Right Rear High Control

Inflatable Restraint Seat Position Sensor (SPS) - Driver (Light Duty)

Connector Part Information

OEM:12052832
Service: 12101825
Description: 2-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: See Terminal Repair Kit

Inflatable Restraint Seat Position Sensor (SPS) - Driver (Light Duty)

Pin	Wire	Circuit	Function
A	0.5 L-GN	5055	Seat Position Sensor - Left - Signal
B	0.5 PK	5057	Low Reference

Inflatable Restraint Seat Position Sensor (SPS) - Passenger (Light Duty)

Connector Part Information

OEM:12052832
Service: 12101825
Description: 2-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: See Terminal Repair Kit

Inflatable Restraint Seat Position Sensor (SPS) - Passenger (Light Duty)

Pin	Wire	Circuit	Function
A	0.5 L-BU	5056	Seat Position Sensor - Right - Signal
B	0.5 PK	5017	Low Reference

Inflatable Restraint Sensing and Diagnostic Module (SDM)

Connector Part Information

OEM: 13549639
Service: See Catalog
Description: 60-Way F 0.64 GET Series Sealed (YE)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Inflatable Restraint Sensing and Diagnostic Module (SDM)

Pin	Wire	Circuit	Function
1	0.5 BK/WH	1751	Ground
2	0.35 D-GN	5060	Low Speed GMLAN Serial Data
3	0.35 D-GN	5060	Low Speed GMLAN Serial Data
4	0.5 PK	3022	Steering Wheel Module - Stage 2 - Low Control (Light Duty)
5	0.5 WH	3023	Steering Wheel Module - Stage 2 - High Control (Light Duty)
6	0.5 GY	3027	Instrument Panel Module - Stage 2 - High Control (Light Duty with AK5)
7	0.5 PU	3026	Instrument Panel Module - Stage 2 - Low Control (Light Duty with AK5)
8	0.5 BN	3020	Steering Wheel Module - Stage 1 - Low Control
9	0.5 TN	3021	Steering Wheel Module - Stage 1 - High Control
10	0.5 YE	3025	Instrument Panel Module - Stage 1 - High Control
11	0.5 OG	3024	Instrument Panel Module - Stage 1 - Low Control
12	0.5 PK	5020	Roof Rail Module - Left - Low Control (ASF)
13	0.5 PU/WH	5019	Roof Rail Module - Left - High Control (ASF)
14	0.5 YE/BK	5021	Roof Rail Module - Right - High Control (ASF)
15	0.5 WH/BK	5022	Roof Rail Module - Right - Low Control (ASF)
16-21	--	--	Not Used
22	0.5 L-BU	7015	Roof Rail Module - Right Rear High Control (Passenger with ASF)
23	0.5 TN/BK	7016	Roof Rail Module - Right Rear Low Control (Passenger with ASF)
24	0.5 OG/BK	2119	Seat Belt Pretensioner - Left - Low Control (Light Duty)
25	0.5 TN/WH	2118	Seat Belt Pretensioner - Left - High Control (Light Duty)
26	0.5 L-GN	2116	Seat Belt Pretensioner - Right - High Control (Light Duty)
27	0.5 OG	2117	Seat Belt Pretensioner - Right - Low Control (Light Duty)
28	0.5 PK	5057	Low Reference
29	0.5 L-GN	5055	Seat Position Sensor - Left - Signal (Light Duty)
30	0.5 L-BU	5056	Seat Position Sensor - Right - Signal (Light Duty)
31	0.5 RD/WH	3440	Battery Positive Voltage
32	0.35 PK	1139	Ignition Voltage
33	0.5 PK	353	Instrument Panel Module Suppression Indicator Control (C99)
34	0.5 TN/PK	371	Instrument Panel Module Disable Switch - Signal (C99)
35	--	--	Not Used
36	0.5 D-BU/WH	6619	Low Reference
37	--	--	Not Used
38	0.5 BN/WH	6618	Discriminating Sensor - Signal
39	--	--	Not Used
40	0.5 PU/WH	6628	Low Reference (ASF)
41	0.5 WH/BK	6629	Low Reference (ASF)
42	0.5 WH	2132	Left Front Side Impact Sensing Module Signal (ASF)
43	0.5 D-GN	2134	Right Front Side Impact Sensing Module Signal (ASF)
44	0.5 L-BU	6622	Left Rear Side Impact Sensing Module Signal (Passenger with ASF)
45	0.5 L-BU/WH	6626	Right Rear Side Impact Sensing Module Signal (Passenger with ASF with E24/YA2)
46	0.5 L-GN/BK	6623	Low Reference (Passenger with ASF)
47	0.5 PK/BK	6627	Low Reference (Passenger with ASF with E24/YA2)
48-57	--	--	Not Used
58	0.5 YE/BK	5229	Rollover High Signal (ASF)
59	0.5 TN/WH	238	Seat Belt Switch - Left
60	0.5 OG	1362	Seat Belt Switch - Right - Signal (Light Duty)

Inflatable Restraint Side Impact Sensor (SIS) - Left Front (ASF)

Connector Part Information

OEM: 15356726
Service: 15356726
Description: 2-Way F GT 150 Sealed 4.0 (YE)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Inflatable Restraint Side Impact Sensor (SIS) - Left Front (ASF)

Pin	Wire	Circuit	Function
A	0.5 PU/WH	6628	Low Reference
B	0.5 WH	2132	Side Impact Sensing Module - Left - Signal

Inflatable Restraint Side Impact Sensor (SIS) - Left Rear (Passenger with ASF)

Connector Part Information

OEM: 15356726
Service: 15356726
Description: 2-Way F GT 150 Sealed 4.0 (YE)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Inflatable Restraint Side Impact Sensor (SIS) - Left Rear (Passenger with ASF)

Pin	Wire	Circuit	Function
A	0.5 L-GN/BK	6623	Low Reference
B	0.5 L-BU	6622	Left Rear Side Impact Sensing Module Signal

Inflatable Restraint Side Impact Sensor (SIS) - Right Front (ASF)

Connector Part Information

OEM: 15356726
Service: 15356726
Description: 2-Way F GT 150 Sealed 4.0 (YE)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Inflatable Restraint Side Impact Sensor (SIS) - Right Front (ASF)

Pin	Wire	Circuit	Function
A	0.5 PU/WH	6628	Low Reference
B	0.5 WH	2132	Side Impact Sensing Module - Right - Signal

Inflatable Restraint Side Impact Sensor (SIS) - Right Rear (Passenger with ASF with E24)

Connector Part Information

OEM: 15356717
Service: 88953273
Description: 2-Way F GT 150 Series Sealed (YE)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Inflatable Restraint Side Impact Sensor (SIS) - Right Rear (Passenger with ASF with E24)

Pin	Wire	Circuit	Function
1	0.5 L-BU/WH	6626	Right Rear Side Impact Sensing Module Signal
2	0.5 PK/BK	6627	Low Reference

Inflatable Restraint Side Impact Sensor (SIS) - Right Rear (Passenger with ASF with YA2)

Connector Part Information

OEM: 15356727
Service: 15356727
Description: 2-Way F GT 150 Series Sealed (YE)

Terminal Part Information

Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Inflatable Restraint Side Impact Sensor (SIS) - Right Rear (Passenger with ASF with YA2)

Pin	Wire	Circuit	Function
A	0.5 PK/BK	6627	Low Reference
B	0.5 L-BU/WH	6626	Right Rear Side Impact Sensing Module Signal

Inflatable Restraint Steering Wheel Module X1 (Light Duty)

Connector Part Information

OEM: 54560236
Service: See Catalog
Description: 2-Way F FFB90-4 Type B (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Inflatable Restraint Steering Wheel Module X1 (Light Duty)

Pin	Wire	Circuit	Function
1	0.5 TN	3021	Steering Wheel Module - Stage 1 - High Control
2	0.5 BN	3020	Steering Wheel Module - Stage 1 - Low Control

Inflatable Restraint Steering Wheel Module X2 (Light Duty)

Connector Part Information

OEM: 54560222
Service: See Catalog
Description: 2-Way F FFB90-4 Type G (PU)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Inflatable Restraint Steering Wheel Module X2 (Light Duty)

Pin	Wire	Circuit	Function
1	0.5 WH	3023	Steering Wheel Module - Stage 2 - High Control
2	0.5 PK	3022	Steering Wheel Module - Stage 2 - Low Control

Inflatable Restraint Steering Wheel Module (Heavy Duty)

Connector Part Information

OEM: 54560235
Service: See Catalog
Description: 2-Way F FFB90-4 Type C (YE)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Inflatable Restraint Steering Wheel Module (Heavy Duty)

Pin	Wire	Circuit	Function
1	0.5 TN	3021	Steering Wheel Module - Stage 1 - High Control
2	0.5 BN	3020	Steering Wheel Module - Stage 1 - Low Control

Inflatable Restraint Steering Wheel Module Coil X1

Connector Part Information

OEM: 15393433
Service: See Catalog
Description: 10-Way F Micro-Pack 064 Series (BK)

Terminal Part Information

Pins: A-C, F-H, K
Terminal/Tray: 12177007/19
Core/Insulation Crimp: E/2
Release Tool/Test Probe: 12180559-1/J-35616-64B (L-BU)

Inflatable Restraint Steering Wheel Module Coil X1

Pin	Wire	Circuit	Function
A	0.5 BK	350	Ground
B	0.35 TN	28	Horn Relay Control
C	0.35 D-GN/WH	7158	Cruise Control Indicator Dimming Signal
D-E	--	--	Not Used
F	0.35 PK	1444	12-Volt Reference
G	0.35 BN	6136	Supply Voltage
H	0.35 L-GN	6818	Steering Wheel Control Signal
J	--	--	Not Used
K	0.35 GY	1884	Cruise Control Switch Signal

Inflatable Restraint Steering Wheel Module Coil X2

Connector Part Information

OEM: 15393433
Service: See Catalog
Description: 10-Way F Micro-Pack 064 Series (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Inflatable Restraint Steering Wheel Module Coil X2

Pin	Wire	Circuit	Function
A	0.35 GY	1884	Cruise Control Switch Signal
B	--	--	Not Used
C	0.35 D-GN	6818	Steering Wheel Control Signal
D	0.35 PK	6136	Supply Voltage
E	0.35 YE	1444	12-Volt Reference
F-G	--	--	Not Used
H	0.35 D-GN/WH	7158	Cruise Control Indicator Dimming Signal
J	0.35 OG	28	Horn Relay Control
K	0.35 BK	350	Ground (K34/W1Y)
K	0.5 BK	350	Ground (without K34/W1Y)

Inflatable Restraint Vehicle Rollover Sensor (ASF)

Connector Part Information

OEM: 13551672
Service: 19149297
Description: 6-Way F 0.64 Series Sealed (YE)

Terminal Part Information

Pins: 1, 3, 5, 6
Terminal/Tray: Service with Pigtail
Core/Insulation Crimp: N/A
Release Tool/Test Probe: 15315247/J-35616-64B (L-BU)

Inflatable Restraint Vehicle Rollover Sensor (ASF)

Pin	Wire	Circuit	Function
1	0.5 RD/WH	3440	Battery Positive Voltage
2	--	--	Not Used
3	0.35 D-GN	5060	Low Speed GMLAN Serial Data
4	--	--	Not Used
5	0.5 YE/BK	5229	Rollover High Signal
6	0.5 BK/WH	1751	Ground

Instrument Panel Cluster (IPC)

Connector Part Information

OEM: 15489824
Service: See Catalog
Description: 20-Way F 0.64 Series (BK)

Terminal Part Information

Pins: 1, 3-5, 7, 9-20
Terminal/Tray: 7116-4618-02
Core/Insulation Crimp: Pins 1, 4, 5, 7, 9, 12, 13, 16-20 - P/P
Core/Insulation Crimp: Pins 3, 10, 11, 14, 15 - See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Instrument Panel Cluster (IPC)

Pin	Wire	Circuit	Function
1	0.35 D-GN	5060	Low Speed GMLAN Serial Data
2	--	--	Not Used
3	0.5 L-GN	1478	Coolant Level Switch Signal (Diesel)
4	0.35 BN/WH	419	MIL Control
5	0.35 PU	5234	Passenger Seat Belt Indicator (Light Duty without YF7)
6	--	--	Not Used
7	0.35 BK/WH	351	Ground
8	--	--	Not Used
9	0.35 D-BU	507	Wait to Start Indicator Control (Diesel)
10	0.5 D-GN/WH	636	Ambient Air Temperature Sensor Signal (UFA)
11	0.5 YE	61	Low Reference (UFA)
12	0.35 D-BU	2307	Passenger Air Bag On Indicator Control (Light Duty without YF7)
13	0.35 D-GN	2308	Passenger Air Bag Off Indicator Control (Light Duty without YF7)
14	0.5 TN/WH	33	Brake Warning Indicator Control
15	0.5 PU	333	Brake Fluid Level Sensor Signal
16	0.35 PK	893	Driver Information Center (DIC) Select Menu Switch Signal
17	0.35 D-GN/WH	1358	Driver Information Center (DIC) Switch Signal
18	0.35 BN	897	Low Reference
19	0.35 PK	1639	Ignition Voltage
20	0.35 RD/WH	2840	Battery Positive Voltage

Intake Air Heater (IAH) X1 (6.6L)

Connector Part Information

OEM: DT16-6S-KP01
Service: See Catalog
Description: 6-Way F Sealed (GN)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Intake Air Heater (IAH) X1 (6.6L)

Pin	Wire	Circuit	Function
1	0.75 BK	IC180	IAH Temperature Signal
2	1 OG	IC181	IAH Command 1
3	0.75 YE	IC182	IAH Command 2
4	0.75 PK	IC183	IAH Current Signal
5	0.75 TN	IC184	IAH Voltage Signal
6	0.75 RD	IC185	IAH Feedback Signal

Intake Air Heater (IAH) X2 (6.6L)

Terminal Part Information

Terminal: 12146366
Core/Insulation Crimp: N/A
Description: Ring Terminal

Intake Air Heater (IAH) X2 (6.6L)

Pin	Wire	Circuit	Function
A	19 RD	1	Battery Positive Voltage

Intake Air Temperature (IAT) Sensor (6.6L)

Connector Part Information

OEM: 7283-7020-10
Service: Service by Harness - See Part Catalog
Description: 2-Way F 2.3 Series Sealed (D-GY)

Terminal Part Information

Terminal/Tray: 7116-4025/11
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 15313892/J-35616-18 (BK)

Intake Air Temperature (IAT) Sensor (6.6L)

Pin	Wire	Circuit	Function
A	0.5 L-BU	IC188	Air Temperature Sensor Signal
B	0.5 YE/BK	IC189	Low Reference

Intake Air Valve (6.6L)

Connector Part Information

OEM: 7283-8850-30
Service: See Catalog
Description: 6-Way F RH Series (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Intake Air Valve (6.6L)

Pin	Wire	Circuit	Function
A	0.75 YE	IC156	Motor Control - 1
B	0.75 BN	IC151	Motor Control - 2
C	0.5 TN	IC154	Low Reference
D	--	--	Not Used
E	0.5 D-GN	IC153	Throttle Position (TP) Sensor Signal
F	0.5 GY	IC150	5-Volt Reference

Knock Sensor (KS) 1 (Gas)

Connector Part Information

OEM: 15374222
Service: See Catalog
Description: 2-Way F GT 150 Sealed (NA)

Terminal Part Information

Pins: A, B
Terminal/Tray: 15326427/5
Core/Insulation Crimp: Pins A, B - 2/A
Core/Insulation Crimp: Pins A, B - E/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Knock Sensor (KS) 1 (Gas)

Pin	Wire	Circuit	Function
A	0.8 D-BU	496	Knock Sensor (KS) 1 Signal (4.8L/5.3L/6.0L)
A	0.5 D-BU	496	Knock Sensor (KS) 1 Signal (4.3L)
B	0.8 GY	1716	Knock Sensor (KS) 1 Signal (4.8L/5.3L/6.0L)
B	0.5 GY	1716	Knock Sensor (KS) 1 Signal (4.3L)

Knock Sensor (KS) 2 (Gas)

Connector Part Information

OEM: 15374222
Service: See Catalog
Description: 2-Way F GT 150 Sealed (NA)

Terminal Part Information

Pins: A, B
Terminal/Tray: 15326427/5
Core/Insulation Crimp: Pins A, B - 2/A
Core/Insulation Crimp: Pins A, B - E/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Knock Sensor (KS) 2 (Gas)

Pin	Wire	Circuit	Function
A	0.8 L-BU	1876	Knock Sensor (KS) 2 Signal (4.8L/5.3L/6.0L)
A	0.5 L-BU	1876	Knock Sensor (KS) 2 Signal (4.3L)
B	0.8 GY	2303	Knock Sensor (KS) 2 Signal (4.8L/5.3L/6.0L)
B	0.5 GY	2303	Knock Sensor (KS) 2 Signal (4.3L)

License Lamp (Passenger/Cargo)

Connector Part Information

OEM: 15324946
Service: See Catalog
Description: 2-Way F Lamp Socket Wedge Base W2 Sealed (D-GY)

Terminal Part Information

Terminal/Tray: 12124471/5
Core/Insulation Crimp: 2/3
Release Tool/Test Probe: 12094430/N/A

License Lamp (Passenger/Cargo)

Pin	Wire	Circuit	Function
A	0.5 BN	2509	Left Rear Park Lamps Control
B	0.5 BK	1050	Ground

Manifold Absolute Pressure (MAP) Sensor (4.3L)

Connector Part Information

OEM: 15365614
Service: 88988583
Description: 3-Way F Kompakt 2.8 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 1928498056/8
Core/Insulation Crimp: E/1
Release Tool/Test Probe: J-38125-561/J-35616-35 (VT)

Manifold Absolute Pressure (MAP) Sensor (4.3L)

Pin	Wire	Circuit	Function
1	0.5 GY	2704	5-Volt Reference
2	0.5 OG/BK	469	Low Reference
3	0.5 L-GN	432	Manifold Absolute Pressure (MAP) Sensor Signal

Manifold Absolute Pressure (MAP) Sensor (4.8L/5.3L/6.0L)

Connector Part Information

OEM: 12129946
Service: 12129946
Description: 3-Way F Metri-Pack 150 Series Sealed (GY)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Manifold Absolute Pressure (MAP) Sensor (4.8L/5.3L/6.0L)

Pin	Wire	Circuit	Function
A	0.35 OG/BK	469	Low Reference
B	0.35 L-GN	432	Manifold Absolute Pressure (MAP) Sensor Signal
C	0.35 GY	2704	5-Volt Reference

Manifold Absolute Pressure (MAP) Sensor (6.6L)

Connector Part Information

OEM: 12129946
Service: 88987997
Description: 3-Way F Metri-Pack 150 Series Sealed (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Manifold Absolute Pressure (MAP) Sensor (6.6L)

Pin	Wire	Circuit	Function
A	0.5 OG/BK	IC93	Low Reference
B	0.5 L-GN	IC94	Manifold Absolute Pressure (MAP) Sensor Signal
C	0.5 GY	IC92	5-Volt Reference

Marker Lamp - Left Front

Connector Part Information

OEM: 15300027
Service: 15300027
Description: 2-Way F Metri-Pack 280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12077411/2
Core/Insulation Crimp: 2/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Marker Lamp - Left Front

Pin	Wire	Circuit	Function
A	0.5 BN	2309	Front Park Lamps Control
B	0.5 BK	250	Ground

Marker Lamp - Right Front

Connector Part Information

OEM: 15300027
Service: 15300027
Description: 2-Way F Metri-Pack 280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12077411/2
Core/Insulation Crimp: 2/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Marker Lamp - Right Front

Pin	Wire	Circuit	Function
A	0.5 BN	2309	Front Park Lamps Control
B	0.5 BK	650	Ground

Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor (Diesel)

Connector Part Information

OEM: 15443141
Service: 19151506
Description: 5-Way F TS Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 8100-3456/26
Core/Insulation Crimp: K/K
Release Tool/Test Probe: 15315247/J-35616-64B (L-BU)

Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor (Diesel)

Pin	Wire	Circuit	Function
1	0.5 YE	492	Mass Air Flow (MAF) Sensor Signal
2	0.5 GY/BK	2931	Low Reference
3	0.5 PK	1939	Ignition Voltage
4	0.5 TN	2760	Low Reference
5	0.5 TN	472	Intake Air Temperature (IAT) Sensor Signal

Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor (Gas)

Connector Part Information

OEM: 13519051
Service: 19151498
Description: 5-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Pins: A-E
Terminal/Tray: 12191819/8
Core/Insulation Crimp: Pins A-E - E/A
Core/Insulation Crimp: Pins C - 2/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor (Gas)

Pin	Wire	Circuit	Function
A	0.5 YE	492	Mass Air Flow (MAF) Sensor Signal
B	0.5 PK	1939	Ignition Voltage
C	0.5 BK/WH	1551	Ground (4.3L/5.3L)
C	0.8 BK/WH	1551	Ground (4.8L/6.0L)
D	0.5 TN	472	Intake Air Temperature (IAT) Sensor Signal
E	0.5 TN	470	Low Reference

Mode Actuator - Auxiliary (C69)

Connector Part Information

OEM: 12040953
Service: See Catalog
Description: 6-Way F (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Mode Actuator - Auxiliary (C69)

Pin	Wire	Circuit	Function
5-6	--	--	Not Used
7	0.35 BK	850	Ground
8	0.35 GY	2599	Auxiliary Mode Door Control
9	--	--	Not Used
10	0.35 BN	341	Ignition Voltage

Outside Rearview Mirror - Driver (DE5/DE7)

Connector Part Information

OEM: 12162427
Service: 12162427
Description: 8-Way M Metri-Pack 150 (NA)

Terminal Part Information

Pins: A-H
Terminal/Tray: 12047581/2
Core/Insulation Crimp: Pins A, C - E/A
Core/Insulation Crimp: Pins B, D-H - E/C
Release Tool/Test Probe: 12094429/J-35616-3 (GY)

Outside Rearview Mirror - Driver (DE5/DE7)

Pin	Wire	Circuit	Function
A	0.8 BK	450	Ground
B	0.5 L-BU/WH	1314	Left Front Turn Signal Lamp Control
C	0.8 OG	2267	Mirror Heating Element Control
D	0.5 BK	450	Ground
E	0.35 YE	88	Driver Mirror Motor Up Control
F	0.35 L-GN	89	Driver Mirror Motor Down Control
G	0.35 WH	81	Driver Mirror Motor Right Control
H	0.35 YE	88	Driver Mirror Motor Up Control

Outside Rearview Mirror - Passenger (DE5/DE7)

Connector Part Information

OEM: 12162427
Service: 12162427
Description: 8-Way M Metri-Pack 150 (NA)

Terminal Part Information

Pins: A-H
Terminal/Tray: 12047581/2
Core/Insulation Crimp: Pins A, C - E/A
Core/Insulation Crimp: Pins B, D-H - E/C
Release Tool/Test Probe: 12094429/J-35616-3 (GY)

Outside Rearview Mirror - Passenger (DE5/DE7)

Pin	Wire	Circuit	Function
A	0.8 BK	1850	Ground
B	0.5 D-BU/WH	1315	Right Front Turn Signal Lamp Control
C	0.8 OG	2267	Mirror Heating Element Control
D	0.5 BK	1850	Ground
E	0.35 BN/WH	1498	Passenger Mirror Motor Left/Down Control
F	0.35 PU/WH	889	Passenger Mirror Motor Down Control
G	0.35 OG/WH	881	Passenger Mirror Motor Right Control
H	0.35 BN/WH	1498	Passenger Mirror Motor Left/Down Control

Outside Rearview Mirror Switch (DE5/DE7)

Connector Part Information

OEM: 12047886
Service: 12101822
Description: 8-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Outside Rearview Mirror Switch (DE5/DE7)

Pin	Wire	Circuit	Function
A	0.35 OG/WH	881	Passenger Mirror Motor Right Control
B	0.35 PU/WH	889	Passenger Mirror Motor Down Control
C	0.35 BN/WH	1498	Passenger Mirror Motor Left/Down Control
D	0.5 BK	450	Ground
E	0.5 RD/WH	4340	Battery Positive Voltage
F	0.35 L-GN	89	Driver Mirror Motor Down Control
G	0.35 WH	81	Driver Mirror Motor Right Control
H	0.35 YE	88	Driver Mirror Motor Up Control

Park Brake Switch

Connector Part Information

OEM: 12004267
Service: 12004267
Description: 1-Way F 56 Series Lock Type (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Park Brake Switch

Pin	Wire	Circuit	Function
A	0.5 L-BU	1134	Park Brake Switch Signal

Park/Neutral Position (PNP) Switch

Connector Part Information

OEM: 15411266
Service: See Catalog
Description: 12-Way F GT 150 280 Series Sealed (BU)

Terminal Part Information

Pins: 3-8
Terminal/Tray: 12191819/8
Core/Insulation Crimp: Pins 3-8 - E/A
Core/Insulation Crimp: Pins 7 - 2/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Park/Neutral Position (PNP) Switch

Pin	Wire	Circuit	Function
1-2	--	--	Not Used
3	0.35 OG/BK	1786	Park/Neutral Signal
4	0.35 YE	772	Transmission Range Switch Signal B
5	0.35 TN/WH	771	Transmission Range Switch Signal A
6	0.35 GY	773	Transmission Range Switch Signal C
7	0.5 BK/WH	1551	Ground (4.3L/5.3L)
7	0.8 BK/WH	1551	Ground (4.8L/6.0L)
8	0.35 WH	776	Transmission Range Switch Signal P
9-12	--	--	Not Used

Park/Turn Signal Lamp - Left Front

Connector Part Information

OEM: 12040977
Service: 12085492
Description: 3-Way F Metri-Pack 280 Sealed (BK)

Terminal Part Information

Terminal/Tray: 12077411/2
Core/Insulation Crimp: 2/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Park/Turn Signal Lamp - Left Front

Pin	Wire	Circuit	Function
A	0.8 L-BU/WH	1314	Left Front Turn Signal Lamp Control
B	0.5 BN	2309	Front Park Lamps Control
C	0.5 BK	250	Ground

Park/Turn Signal Lamp - Right Front

Connector Part Information

OEM: 12040977
Service: 12085492
Description: 3-Way F Metri-Pack 280 Sealed (BK)

Terminal Part Information

Terminal/Tray: 12077411/2
Core/Insulation Crimp: 2/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Park/Turn Signal Lamp - Right Front

Pin	Wire	Circuit	Function
A	0.8 D-BU/WH	1315	Right Front Turn Signal Lamp Control
B	0.5 BN	2309	Front Park Lamps Control
C	0.5 BK	650	Ground

Pressure Control (PC) Solenoid Valve

Connector Part Information

OEM: 15467085
Service: See Catalog
Description: 2-Way F Metri-Pack 150.2 Series (L-GY)

Terminal Part Information

Terminal/Tray: 12124075/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12180559-1/J-35616-14 (GN)

Pressure Control (PC) Solenoid Valve

Pin	Wire	Circuit	Function
A	0.5 PU	1228	PC Solenoid Valve High Control
B	0.5 L-BU	1229	PC Solenoid Valve Low Control

Radio X1

Connector Part Information

OEM: 15464950
Service: See Catalog
Description: 14-Way F GT 150 Micro 64 Modular (BK)

Terminal Part Information

Pins: 1, 8
Terminal/Tray: 12191812/19
Core/Insulation Crimp: C/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Pins: 2, 3, 7, 7, 9, 10, 13
Terminal/Tray: 15359541/4
Core/Insulation Crimp: M/M
Release Tool/Test Probe: 15381651-2/J-35616-64B (L-BU)

Radio X1

Pin	Wire	Circuit	Function
1	1 RD/WH	340	Battery Positive Voltage
2	0.8 D-BU	1857	Left Front Midrange Speaker Output (+)
3	0.8 OG	1853	Right Front Midrange Speaker Output (+)
4-6	--	--	Not Used
7	0.35 YE	6817	LED Backlight Dimming Control
8	1 BK/WH	351	Ground
9	0.8 L-BU	1957	Left Front Midrange Speaker Output (-)
10	0.8 D-GN	1953	Right Front Midrange Speaker Output (-)
11-12	--	--	Not Used
13	0.35 D-GN	5060	Low Speed GMLAN Serial Data
14	--	--	Not Used

Radio X2

Connector Part Information

OEM: 13526598
Service: 19115675
Description: 16-Way F Micro-Pack 0.64 Series (PU)

Terminal Part Information

Pins: 5, 6, 13, 14
Terminal/Tray: 15359541/4
Core/Insulation Crimp: M/M
Release Tool/Test Probe: 15381651-2/J-35616-64B (L-BU)

Radio X2

Pin	Wire	Circuit	Function
1-4	--	--	Not Used
5	0.8 TN	1859	Left Rear Midrange Speaker Output (+)
6	0.8 TN	1855	Right Rear Midrange Speaker Output (+)
7-12	--	--	Not Used
13	0.8 WH	1959	Left Rear Midrange Speaker Output (-)
14	0.8 OG	1955	Right Rear Midrange Speaker Output (-)
15-16	--	--	Not Used

Rear Window Defogger Grid - Left (C49)

Connector Part Information

OEM: 12129156
Service: 12129156
Description: 2-Way M Metri-Pack 280 Series (BK)

Terminal Part Information

Terminal/Tray: 12084586/4
Core/Insulation Crimp: F/G
Release Tool/Test Probe: 12094430/J-35616-5 (PU)

Rear Window Defogger Grid - Left (C49)

Pin	Wire	Circuit	Function
A	5 PU	293	Rear Defog Element Control
B	3 BK	850	Ground

Rear Window Defogger Grid - Left X1 (C49 with A12)

Connector Part Information

OEM: 12103107
Service: 12103107
Description: CONN 1 F POS. LOCK 6.3 BLK

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Rear Window Defogger Grid - Left X1 (C49 with A12)

Pin	Wire	Circuit	Function
A	5 PU	293	Rear Defog Element Control

Rear Window Defogger Grid - Left X2 (C49 with A12)

Connector Part Information

OEM: 12103107
Service: 12103107
Description: CONN 1 F POS. LOCK 6.3 BLK

Terminal Part Information

Terminal/Tray: 154717-3/24
Core/Insulation Crimp: A/B
Release Tool/Test Probe: 12094429/J-35616-42 (RD)

Rear Window Defogger Grid - Left X2 (C49 with A12)

Pin	Wire	Circuit	Function
A	3 BK	850	Ground

Rear Window Defogger Grid - Right (C49 with A18)

Connector Part Information

OEM: 12129156
Service: 12129156
Description: 2-Way M Metri-Pack 280 Series (BK)

Terminal Part Information

Terminal/Tray: 12084586/4
Core/Insulation Crimp: F/G
Release Tool/Test Probe: 12094430/J-35616-5 (PU)

Rear Window Defogger Grid - Right (C49 with A18)

Pin	Wire	Circuit	Function
A	5 PU	293	Rear Defog Element Control
B	3 BK	1050	Ground

Rear Window Defogger Grid - Right X1 (C49 with A12)

Connector Part Information

OEM: 12103107
Service: 12103107
Description: CONN 1 F POS. LOCK 6.3 BLK

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Rear Window Defogger Grid - Right X1 (C49 with A12)

Pin	Wire	Circuit	Function
A	5 PU	293	Rear Defog Element Control

Rear Window Defogger Grid - Right X2 (C49 with A12)

Connector Part Information

OEM: 12103107
Service: 12103107
Description: CONN 1 F POS. LOCK 6.3 BLK

Terminal Part Information

Terminal/Tray: 154717-3/24
Core/Insulation Crimp: A/B
Release Tool/Test Probe: 12094429/J-35616-42 (RD)

Rear Window Defogger Grid - Right X2 (C49 with A12)

Pin	Wire	Circuit	Function
A	3 BK	1050	Ground

Remote Control Door Lock Receiver (RCDLR) (AU0)

Connector Part Information

OEM: 15462684
Service: 88988745
Description: 4-Way F ILAG5 Series (GN)

Terminal Part Information

Pins: 1, 2, 4
Terminal/Tray: IL-AG5-C1-5000/20
Core/Insulation Crimp: Pins 1 - J/J
Core/Insulation Crimp: Pins 2, 4 - K/K
Release Tool/Test Probe: J-38125-211/J-35616-64B (L-BU)

Remote Control Door Lock Receiver (RCDLR) (AU0)

Pin	Wire	Circuit	Function
1	0.5 RD/WH	5340	Battery Positive Voltage
2	0.35 D-GN	5060	Low Speed GMLAN Serial Data
3	--	--	Not Used
4	0.35 BK/WH	351	Ground

Seat Adjuster Motor Assembly - Driver (AG1)

Connector Part Information

OEM: 12015344
Service: 12015344
Description: 6-Way F Metri-Pack 280 Series (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Seat Adjuster Motor Assembly - Driver (AG1)

Pin	Wire	Circuit	Function
A	3 YE	282	Driver Seat Rear Vertical Motor Up Control
B	3 L-BU	283	Driver Seat Rear Vertical Motor Down Control
C	3 TN	285	Driver Seat Horizontal Motor Forward Control
D	3 L-GN	284	Driver Seat Horizontal Motor Rearward Control
E	3 D-GN	286	Driver Seat Front Vertical Motor Up Control
F	3 D-BU	287	Driver Seat Front Vertical Motor Down Control

Seat Adjuster Switch - Driver (AG1)

Connector Part Information

OEM: 12066386
Service: 12066386
Description: 8-Way F Pin Grip Connectors (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Seat Adjuster Switch - Driver (AG1)

Pin	Wire	Circuit	Function
A	3 L-BU	283	Driver Seat Rear Vertical Motor Down Control
B	3 YE	282	Driver Seat Rear Vertical Motor Up Control
C	3 BK	450	Ground
D	3 TN	285	Driver Seat Horizontal Motor Forward Control
E	3 L-GN	284	Driver Seat Horizontal Motor Rearward Control
F	3 RD/WH	3540	Battery Positive Voltage
G	3 D-BU	287	Driver Seat Front Vertical Motor Down Control
H	3 D-GN	286	Driver Seat Front Vertical Motor Up Control

Seat Adjuster Motor Assembly - Passenger (AG2)

Connector Part Information

OEM: 12015344
Service: 12015344
Description: 6-Way F Metri-Pack 280 Series (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Seat Adjuster Motor Assembly - Passenger (AG2)

Pin	Wire	Circuit	Function
A	3 YE	288	Passenger Seat Rear Vertical Motor Up Control
B	3 L-BU	289	Passenger Seat Rear Vertical Motor Down Control
C	3 TN	296	Passenger Seat Horizontal Motor Forward Control
D	3 L-GN	290	Passenger Seat Horizontal Motor Rearward Control
E	3 D-GN	297	Passenger Seat Front Vertical Motor Up Control
F	3 D-BU	298	Passenger Seat Front Vertical Motor Down Control

Seat Adjuster Switch - Passenger (AG2)

Connector Part Information

OEM: 12066386
Service: 12066386
Description: 8-Way F Pin Grip Connectors (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Seat Adjuster Switch - Passenger (AG2)

Pin	Wire	Circuit	Function
A	3 L-BU	289	Passenger Seat Rear Vertical Motor Down Control
B	3 YE	288	Passenger Seat Rear Vertical Motor Up Control
C	3 BK	1850	Ground
D	3 TN	296	Passenger Seat Horizontal Motor Forward Control
E	3 L-GN	290	Passenger Seat Horizontal Motor Rearward Control
F	3 RD/WH	3540	Battery Positive Voltage
G	3 D-BU	298	Passenger Seat Front Vertical Motor Down Control
H	3 D-GN	297	Passenger Seat Front Vertical Motor Up Control

Seat Belt Buckle - Driver

Connector Part Information

OEM: 12047663
Service: 12047663
Description: 2-Way M Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Seat Belt Buckle - Driver

Pin	Wire	Circuit	Function
A	0.5 PK	5057	Low Reference
B	0.5 TN/WH	238	Seat Belt Switch - Left

Seat Belt Buckle - Passenger

Connector Part Information

OEM: 12048457
Service: 12048457
Description: 2-Way M Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Seat Belt Buckle - Passenger

Pin	Wire	Circuit	Function
A	0.5 PK	5057	Low Reference
B	0.5 OG	1362	Seat Belt Switch - Right - Signal

Seat Belt Pretensioner - Driver (Light Duty)

Connector Part Information

OEM: 12110288
Service: 12110288
Description: 2-Way M Metri-Pack 280 Series (YE)

Terminal Part Information

Terminal/Tray: 12034047/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094430/J-35616-5 (PU)

Seat Belt Pretensioner - Driver (Light Duty)

Pin	Wire	Circuit	Function
A	0.5 TN/WH	2118	Seat Belt Pretensioner - Left - High Control
B	0.5 OG/BK	2119	Seat Belt Pretensioner - Left - Low Control

Seat Belt Pretensioner - Passenger (Light Duty)

Connector Part Information

OEM: 12110288
Service: 12110288
Description: 2-Way M Metri-Pack 280 Series (YE)

Terminal Part Information

Terminal/Tray: 12034047/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094430/J-35616-5 (PU)

Seat Belt Pretensioner - Passenger (Light Duty)

Pin	Wire	Circuit	Function
A	0.5 L-GN	2116	Seat Belt Pretensioner - Right - High Control
B	0.5 OG	2117	Seat Belt Pretensioner - Right - Low Control

Speaker - Left Cargo Door (US8/US9)

Connector Part Information

OEM: 12052832
Service: 12101825
Description: 2-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12047767/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Speaker - Left Cargo Door (US8/US9)

Pin	Wire	Circuit	Function
A	1 WH	1959	Left Rear Midrange Speaker Output (-)
B	1 TN	1859	Left Rear Midrange Speaker Output (+)

Speaker - Left Front

Connector Part Information

OEM: 12052832
Service: 12101825
Description: 2-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12047767/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Speaker - Left Front

Pin	Wire	Circuit	Function
A	0.8 L-BU	1957	Left Front Midrange Speaker Output (-)
B	0.8 D-BU	1857	Left Front Midrange Speaker Output (+)

Speaker - Left Rear (Passenger/Cargo)

Connector Part Information

OEM: 12052832
Service: 12101825
Description: 2-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12047767/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Speaker - Left Rear (Passenger/Cargo)

Pin	Wire	Circuit	Function
A	1 WH	1959	Left Rear Midrange Speaker Output (-)
B	1 TN	1859	Left Rear Midrange Speaker Output (+)

Speaker - Right Cargo Door (US8/US9)

Connector Part Information

OEM: 12052832
Service: 12101825
Description: 2-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12047767/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Speaker - Right Cargo Door (US8/US9)

Pin	Wire	Circuit	Function
A	1 OG	1955	Right Rear Midrange Speaker Output (-)
B	1 TN	1855	Right Rear Midrange Speaker Output (+)

Speaker - Right Front

Connector Part Information

OEM: 12052832
Service: 12101825
Description: 2-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12047767/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Speaker - Right Front

Pin	Wire	Circuit	Function
A	0.8 D-GN	1953	Right Front Midrange Speaker Output (-)
B	0.8 OG	1853	Right Front Midrange Speaker Output (+)

Speaker - Right Rear (Passenger/Cargo)

Connector Part Information

OEM: 12052832
Service: 12101825
Description: 2-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12047767/2
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Speaker - Right Rear (Passenger/Cargo)

Pin	Wire	Circuit	Function
A	1 OG	1955	Right Rear Midrange Speaker Output (-)
B	1 TN	1855	Right Rear Midrange Speaker Output (+)

Starter Motor X1 (Diesel)

Terminal Part Information

Terminal: 15358800
Core/Insulation Crimp: N/A
Description: Ring Terminal

Starter Motor X1 (Diesel)

Pin	Wire	Circuit	Function
A	32 RD	1	Battery Positive Voltage
A	32 RD	1	Battery Positive Voltage

Starter Motor X1 (Gas)

Terminal Part Information

Terminal: 12176602
Core/Insulation Crimp: N/A
Description: Ring Terminal

Starter Motor X1 (Gas)

Pin	Wire	Circuit	Function
A	32 RD	1	Battery Positive Voltage

Starter Motor X2 (Diesel)

Terminal Part Information

Terminal: 2965719
Core/Insulation Crimp: N/A
Description: Ring Terminal

Starter Motor X2 (Diesel)

Pin	Wire	Circuit	Function
A	5 PU	6	Starter Solenoid Crank Voltage

Starter Motor X2 (Gas)

Connector Part Information

OEM: 12089916
Service: 12089916
Description: 1-Way F Metri-Pack 280 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12176387/3
Core/Insulation Crimp: F/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Starter Motor (Gas)

Pin	Wire	Circuit	Function
A	5 PU	6	Starter Solenoid Crank Voltage

Steering Wheel Control Switch - Left (K34)

Connector Part Information

OEM: 30700-1100
Service: See Catalog
Description: 10-Way F HDAC64 DR Series (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Steering Wheel Control Switch - Left (K34)

Pin	Wire	Circuit	Function
1	0.35 YE	1444	12-Volt Reference
2	--	--	Not Used
3	0.35 GY	1884	Cruise Control Switch Signal
4	--	--	Not Used
5	--	--	Not Used
6	0.35 PK	6136	Supply Voltage
7	--	--	Not Used
8	0.35 BK	350	Ground
9	0.35 D-GN/WH	7158	Cruise Control Indicator Dimming Signal
10	--	--	Not Used

Steering Wheel Control Switch - Right (W1Y)

Connector Part Information

OEM: 31068-1010
Service: See Catalog
Description: 4-Way F HDAC64 SR Housing (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Steering Wheel Control Switch - Right (W1Y)

Pin	Wire	Circuit	Function
1	0.35 BK	350	Ground
2	0.35 PK	6136	Supply Voltage
3	0.35 YE	1444	12-Volt Reference
4	0.35 D-GN	6818	Steering Wheel Control Signal

Steering Wheel Speed/Position Sensor (JL4)

Connector Part Information

OEM: 12052444
Service: 12101874
Description: 8-Way F Micro-Pack 100 Series (BK)

Terminal Part Information

Terminal/Tray: 12146447/3
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12031876-1/J-35616-6 (BN)

Steering Wheel Speed/Position Sensor (JL4)

Pin	Wire	Circuit	Function
1	0.35 GY	6044	5-Volt Reference
2	0.35 OG/BK	6045	Low Reference
3	0.35 YE	6046	Steering Angle Sensor Phase A
4	0.35 D-BU	6047	Steering Angle Sensor Phase B
5	0.35 TN	6048	Steering Angle Sensor Phase C
6	0.35 L-GN	6043	Steering Angle Sensor Signal
7	0.35 PK	2239	Ignition Voltage
8	0.35 BK/WH	351	Ground

Stop Lamp Switch

Connector Part Information

OEM: 15466671
Service: 19149301
Description: 4-Way F GT 280 Series (L-GY)

Terminal Part Information

Terminal/Tray: 15304711/8
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Stop Lamp Switch

Pin	Wire	Circuit	Function
A	0.35 L-BU/WH	6311	Torque Converter Clutch (TCC) Brake Signal
B	0.35 PK	239	Ignition Voltage
C	0.35 OG/WH	812	IP Dimming Voltage Reference
D	0.35 PU	7062	Brake Switch Signal

Sunshade - Left (DH6 with YF7)

Connector Part Information

OEM: 12047663
Service: 12085481
Description: 2-Way M Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12047581/2
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-3 (GY)

Sunshade - Left (DH6 with YF7)

Pin	Wire	Circuit	Function
A	0.5 OG	1732	Courtesy Lamps Control
B	0.5 BK	1850	Ground

Sunshade - Right (DH6)

Connector Part Information

OEM: 12047663
Service: 12085481
Description: 2-Way M Metri-Pack 150 Series (BK)

Terminal Part Information

Terminal/Tray: 12047581/2
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-3 (GY)

Sunshade - Right (DH6)

Pin	Wire	Circuit	Function
A	0.5 OG	1732	Courtesy Lamps Control
B	0.5 BK	1850	Ground

Tail/Stop and Turn Signal Lamp - Left (Passenger/Cargo)

Connector Part Information

OEM: 16530873
Service: See Catalog
Description: 3-Way F Lamp Socket Wedge Base Sealed (WH)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Tail/Stop and Turn Signal Lamp - Left (Passenger/Cargo)

Pin	Wire	Circuit	Function
A	1 YE	618	Left Rear Turn Signal Lamp Control
B	1 BN	2509	Left Rear Park Lamps Control
G	1 BK	850	Ground
G	1 BK	850	Ground

Tail/Stop and Turn Signal Lamp - Right (Passenger/Cargo)

Connector Part Information

OEM: 16530873
Service: See Catalog
Description: 3-Way F Lamp Socket Wedge Base Sealed (WH)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Tail/Stop and Turn Signal Lamp - Right (Passenger/Cargo)

Pin	Wire	Circuit	Function
A	1 D-GN	619	Right Rear Turn Signal Lamp Control
B	1 BN	2609	Right Rear Park Lamps Control
G	1 BK	1050	Ground
G	1 BK	1050	Ground

Theft Deterrent Module (TDM)

Connector Part Information

OEM: 15383337
Service: 88988353
Description: 5-Way F SL Series (BK)

Terminal Part Information

Terminal/Tray: 16-02-1110/20
Core/Insulation Crimp: H/H
Release Tool/Test Probe: J-38125-213/J-35616-64B (L-BU)

Theft Deterrent Module (TDM)

Pin	Wire	Circuit	Function
1	0.35 RD/WH	540	Battery Positive Voltage
2	0.35 BN	4	Ignition Voltage
3	0.35 BK/WH	351	Ground
4	0.35 D-GN	5060	Low Speed GMLAN Serial Data
5	--	--	Not Used

Throttle Body (Gas)

Connector Part Information

OEM: 15355297
Service: 19115594
Description: 6-Way F GT 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 15326427/5
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Throttle Body (Gas)

Pin	Wire	Circuit	Function
A	0.5 BN	582	Throttle Actuator Control Motor Control - 2
B	0.5 YE	581	Throttle Actuator Control Motor Control - 1
C	0.35 TN	2752	Low Reference
D	0.35 D-GN	485	Throttle Position (TP) Sensor 1 Signal
E	0.35 GY	2701	5-Volt Reference
F	0.35 PU	486	Throttle Position (TP) Sensor 2 Signal

Torque Converter Clutch (TCC) Solenoid Valve (4L60-E)

Connector Part Information

OEM: 10478134
Service: See Catalog
Description: 2-Way

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Torque Converter Clutch (TCC) Solenoid Valve (4L60-E)

Pin	Wire	Circuit	Function
A	0.5 RD	839	Ignition Voltage
B	0.5 BK	422	Torque Converter Clutch (TCC) Solenoid Valve Control

Torque Converter Clutch (TCC) Pulse Width Modulated (PWM) Solenoid Valve (4L60-E)

Connector Part Information

OEM: 15473845
Service: See Catalog
Description: 2-Way F Metri-Pack 150.2 Series (BU)

Terminal Part Information

Terminal/Tray: 12124075/8
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12180559-1/J-35616-14 (GN)

Torque Converter Clutch (TCC) Pulse Width Modulated (PWM) Solenoid Valve (4L60-E)

Pin	Wire	Circuit	Function
A	0.5 RD	839	Ignition Voltage
B	0.5 TN	418	Torque Converter Clutch Pulse Width Modulation (TCC PWM) Solenoid Valve Control

Torque Converter Clutch (TCC) Pulse Width Modulated (PWM) Solenoid Valve (4L80-E)

Connector Part Information

OEM: 12162205
Service: 12162205
Description: 2-Way F Metri-Pack 150.2 P2S (GY)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Torque Converter Clutch (TCC) Pulse Width Modulated (PWM) Solenoid Valve (4L80-E)

Pin	Wire	Circuit	Function
A	0.5 RD	839	Ignition Voltage
B	0.5 BK	418	Torque Converter Clutch Pulse Width Modulation (TCC PWM) Solenoid Valve Control

Tow/Haul Switch

Connector Part Information

OEM: 12047785
Service: 12102900
Description: 4-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Pins: A, B, D
Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Tow/Haul Switch

Pin	Wire	Circuit	Function
A	0.5 BK/WH	351	Ground
B	0.35 BN/WH	230	Instrument Panel Lamps Dimming Control
C	--	--	Not Used
D	0.35 L-BU	1788	Tow/Haul Switch Signal

Traction Control Switch (TCS) (JL4)

Connector Part Information

OEM: 12177195
Service: 12177195
Description: 6-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Pins: C, D, F
Terminal/Tray: 12129484/19
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Traction Control Switch (TCS) (JL4)

Pin	Wire	Circuit	Function
A-B	--	--	Not Used
C	0.35 BK/WH	351	Ground
D	0.35 BN/WH	230	Instrument Panel Lamps Dimming Control
E	--	--	Not Used
F	0.5 D-BU	6727	Traction Control Preference Switch Signal

Trailer Connector (UY7)

Connector Part Information

OEM: 15354653
Service: 15354653
Description: 7-Way F Metri-Pack 280, Sealed (BK)

Terminal Part Information

Pins: A-G
Terminal/Tray: 12110845/4
Core/Insulation Crimp: Pins A, B, D, F, G - See Terminal Repair Kit
Core/Insulation Crimp: Pins C, E - F/5
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Trailer Connector (UY7)

Pin	Wire	Circuit	Function
A	1 L-GN	1624	Trailer Backup Lamps Control
B	8 WH	22	Ground
C	3 D-BU	47	Trailer Auxiliary Control
D	1 D-GN	1619	Trailer Right Rear Turn/Stop Lamp Control
E	3 RD/BK	742	Battery Positive Voltage
F	1 BN	2109	Trailer Park Lamps Control
G	1 YE	1618	Trailer Left Rear Turn/Stop Lamp Control

Transmission Control Module (TCM) (Diesel)

Connector Part Information

OEM: 15463921
Service: 88987979
Description: 49-Way F GT 280 Micro-Pack 64 Sealed (BK)

Terminal Part Information

Pins: 1-3, 5-7, 11, 15-17, 19, 20, 23, 24, 26, 29-33, 35, 37-42, 44, 46
Terminal/Tray: 15359541/4
Core/Insulation Crimp: M/M
Release Tool/Test Probe: 15381651-2/J-35616-64B (L-BU)

Pins: 49
Terminal/Tray: 15392777/23
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: J-38125-553/J-35616-4A (PU)

Transmission Control Module (TCM) (Diesel)

Pin	Wire	Circuit	Function
1	0.5 BN	418	Torque Converter Clutch Pulse Width Modulation (TCC PWM) Solenoid Valve Control
2	0.5 L-GN	1222	Shift Solenoid A Valve Control
3	0.5 OG/BK	1230	Automatic Transmission Input Speed Sensor (AT ISS) High Signal
4	--	--	Not Used
5	0.5 OG/BK	6399	Replicated TOS Signal
6	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
7	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
8-10	--	--	Not Used
11	0.5 D-BU	5985	Accessory Wakeup Serial Data
12-14	--	--	Not Used
15	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
16	0.5 L-GN/BK	822	Vehicle Speed Sensor (VSS) Low Signal
17	0.35 L-BU/WH	1229	PC Solenoid Valve Low Control (Sol. A)
18	--	--	Not Used
19	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
20	0.5 YE/BK	1223	Shift Solenoid B Valve Control
21-22	--	--	Not Used
23	0.5 GY	773	Transmission Range Switch Signal C
24	0.35 PK	1224	Transmission Fluid Pressure Switch Signal A
25	--	--	Not Used
26	0.5 D-BU/WH	1231	Automatic Transmission Input Speed Sensor (AT ISS) Low Signal
27-28	--	--	Not Used
29	0.5 TN/WH	771	Transmission Range Switch Signal A
30	0.35 TN	452	Low Reference
31	0.5 PK	2139	Ignition Voltage
32	0.35 RD/WH	1840	Battery Positive Voltage
33	0.35 OG	1226	Transmission Fluid Pressure Switch Signal C
34	--	--	Not Used
35	0.35 YE/BK	1227	Transmission Fluid Temperature (TFT) Sensor Signal
36	--	--	Not Used
37	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
38	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
39	0.5 WH	776	Transmission Range Switch Signal P
40	0.35 OG/BK	1228	PC Solenoid Valve High Control (Sol. A)
41	0.5 PU/WH	821	Vehicle Speed Sensor (VSS) High Signal
42	0.5 L-BU/WH	6311	Torque Converter Clutch (TCC) Brake Signal
43	--	--	Not Used
44	0.35 D-BU	1225	Transmission Fluid Pressure Switch Signal B
45	--	--	Not Used
46	0.5 YE	772	Transmission Range Switch Signal B
47-48	--	--	Not Used
49	2 BK/WH	1551	Ground

Transmission Control Module (TCM) (Gas)

Connector Part Information

OEM: 15463921
Service: 88987979
Description: 49-Way F GT 280 Micro-Pack 64 Sealed (BK)

Terminal Part Information

Pins: 1-3, 5-7, 11, 14-17, 19, 20, 23-26, 29, 30-33, 35, 37-42, 44-46
Terminal/Tray: 15359541/4
Core/Insulation Crimp: M/M
Release Tool/Test Probe: 15381651-2/J-35616-64B (L-BU)

Pins: 49
Terminal/Tray: 15392777/23
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: J-38125-553/J-35616-4A (PU)

Transmission Control Module (TCM) (Gas)

Pin	Wire	Circuit	Function
1	0.5 BN	418	Torque Converter Clutch Pulse Width Modulation (TCC PWM) Solenoid Valve Control
2	0.5 L-GN	1222	Shift Solenoid A Valve Control
3	0.35 BN/WH	6254	ISS Signal (4L60)
3	0.5 OG/BK	1230	Automatic Transmission Input Speed Sensor (AT ISS) High Signal (4L80)
4	--	--	Not Used
5	0.5 OG/BK	6399	Replicated TOS Signal
6	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
7	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
8-10	--	--	Not Used
11	0.5 D-BU	5985	Accessory Wakeup Serial Data
12-13	--	--	Not Used
14	0.5 WH	687	3-2 Shift Solenoid Valve Control (4L60)
15	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
16	0.5 L-GN/BK	822	Vehicle Speed Sensor (VSS) Low Signal
17	0.35 L-BU/WH	1229	PC Solenoid Valve Low Control (Sol. A)
18	--	--	Not Used
19	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
20	0.5 YE/BK	1223	Shift Solenoid B Valve Control
21-22	--	--	Not Used
23	0.35 GY	773	Transmission Range Switch Signal C
24	0.35 PK	1224	Transmission Fluid Pressure Switch Signal A
25	0.5 TN/BK	422	Torque Converter Clutch (TCC) Solenoid Valve Control (4L60)
26	0.5 D-BU/WH	1231	Automatic Transmission Input Speed Sensor (AT ISS) Low Signal (4L80)
27-28	--	--	Not Used
29	0.35 TN/WH	771	Transmission Range Switch Signal A
30	0.35 TN	452	Low Reference
31	0.5 PK	2139	Ignition Voltage
32	0.35 RD/WH	1840	Battery Positive Voltage
33	0.35 OG	1226	Transmission Fluid Pressure Switch Signal C
34	--	--	Not Used
35	0.35 YE/BK	1227	Transmission Fluid Temperature (TFT) Sensor Signal
36	--	--	Not Used
37	0.5 TN	2501	High Speed GMLAN Serial Data Bus (-)
38	0.5 TN/BK	2500	High Speed GMLAN Serial Data Bus (+)
39	0.35 WH	776	Transmission Range Switch Signal P
40	0.35 OG/BK	1228	PC Solenoid Valve High Control (Sol. A)
41	0.5 PU/WH	821	Vehicle Speed Sensor (VSS) High Signal
42	0.5 L-BU/WH	6311	Torque Converter Clutch (TCC) Brake Signal
43	--	--	Not Used
44	0.35 D-BU	1225	Transmission Fluid Pressure Switch Signal B
45	0.35 D-BU	6253	Low Reference (4L60)
46	0.35 YE	772	Transmission Range Switch Signal B
47-48	--	--	Not Used
49	2 BK/WH	1551	Ground

Turbocharger Vane Position Control Solenoid Valve (6.6L)

Connector Part Information

OEM: PR-IA020070097
Service: See Catalog
Description: 2-Way F Sealed (WH)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Turbocharger Vane Position Control Solenoid Valve (6.6L)

Pin	Wire	Circuit	Function
A	0.5 D-BU	IC170	Turbocharger Vane Position Control Solenoid Valve Control
B	0.5 WH	IC171	Low Reference

Turbocharger Vane Position Sensor (6.6L)

Connector Part Information

OEM: 12191366
Service: 88988603
Description: 4-Way F Metri-Pack 150 Series Sealed (L-GY)

Terminal Part Information

Terminal/Tray: 12160223/3
Core/Insulation Crimp: See E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Turbocharger Vane Position Sensor (6.6L)

Pin	Wire	Circuit	Function
A	0.5 TN	IC160	5-Volt Reference
B	0.5 OG/BK	IC161	Low Reference
C	0.5 YE	IC162	Turbocharger Vane Position Sensor Signal
D	--	--	Not Used

Turn Signal/Multifunction Switch X1

Connector Part Information

OEM: 15466859
Service: See Catalog
Description: 8-Way F Metri-Pack 150 Series (L-GY)

Terminal Part Information

Pins: C-G
Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Turn Signal/Multifunction Switch X1

Pin	Wire	Circuit	Function
A-B	--	--	Not Used
C	0.35 BK/WH	351	Ground
D	0.35 TN	664	Hazard Switch Turn Right Signal
E	0.35 D-GN	663	Hazard Switch Left Turn Signal
F	0.35 BK/WH	351	Ground
G	0.35 WH	111	Theft Deterrent Alarm Enable Signal
H	--	--	Not Used

Turn Signal/Multifunction Switch X2

Connector Part Information

OEM: 15466858
Service: See Catalog
Description: 5-Way F Metri-Pack 150 Series (CM)

Terminal Part Information

Pins: C-E
Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Turn Signal/Multifunction Switch X2

Pin	Wire	Circuit	Function
A-B	--	--	Not Used
C	0.35 YE	525	Headlamp Dimmer Switch Low Beam Signal
D	0.35 BK/WH	351	Ground
E	0.35 YE	307	Headlamp Switch Flash to Pass Signal

Turn Signal/Multifunction Switch X3

Connector Part Information

OEM: 15339058
Service: See Catalog
Description: 7-Way F Metri-Pack 150 Series (GY)

Terminal Part Information

Terminal/Tray: 12064971/5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Turn Signal/Multifunction Switch X3

Pin	Wire	Circuit	Function
G-J	--	--	Not Used
K	0.35 L-GN	1715	Windshield Wiper Switch High Signal
L	0.35 PK	94	Windshield Washer Switch Signal
M	0.35 TN/BK	6009	Low Reference
N	0.35 L-BU	1714	Windshield Wiper Switch Low Signal

Underhood Lamp

Connector Part Information

OEM: 12052644
Service: 12052644
Description: 2-Way F Metri-Pack 150 Series Sealed (GY)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Underhood Lamp

Pin	Wire	Circuit	Function
A	0.5 OG	1732	Courtesy Lamps Control
B	0.5 BK	1250	Ground

Vacuum Pump (6.6L)

Connector Part Information

OEM: 15326802
Service: 15326802
Description: 2-Way F 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12191819/8
Core/Insulation Crimp: 2/A
Release Tool/Test Probe: 15315247/J-35616-2A (GY)

Vacuum Pump (6.6L)

Pin	Wire	Circuit	Function
A	0.8 BK	1250	Ground
B	0.8 BN	141	Ignition Voltage

Water in Fuel Sensor (6.6L)

Connector Part Information

OEM: 7322-1424-40
Service: 94447499
Description: 2-Way M Sealed (L-GY)

Terminal Part Information

Terminal/Tray: 7114-1471/12
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-34 (YE)

Water in Fuel Sensor (6.6L)

Pin	Wire	Circuit	Function
A	0.5 YE/BK	508	Water In Fuel Indicator Control
B	0.5 D-BU	6863	Low Reference

Wheel Speed Sensor (WSS) - Left Front

Connector Part Information

OEM: 12052641
Service: 12102747
Description: 2-Way F Metri-Pack 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Wheel Speed Sensor (WSS) - Left Front

Pin	Wire	Circuit	Function
A	0.5 YE	873	Low Reference
B	0.5 L-BU	830	Left Front Wheel Speed Sensor Signal

Wheel Speed Sensor (WSS) - Left Rear (JL4)

Connector Part Information

OEM: 12052641
Service: 12052641
Description: 2-Way F Metri-Pack 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Wheel Speed Sensor (WSS) - Left Rear (JL4)

Pin	Wire	Circuit	Function
A	0.5 BK	885	Low Reference
B	0.5 RD	884	Left Rear Wheel Speed Sensor Signal

Wheel Speed Sensor (WSS) - Right Front

Connector Part Information

OEM: 12052641
Service: 12102747
Description: 2-Way F Metri-Pack 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Wheel Speed Sensor (WSS) - Right Front

Pin	Wire	Circuit	Function
A	0.5 TN	833	Low Reference
B	0.5 D-GN	872	Right Front Wheel Speed Sensor Signal

Wheel Speed Sensor (WSS) - Right Rear (JL4)

Connector Part Information

OEM: 12052641
Service: 12052641
Description: 2-Way F Metri-Pack 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: See Terminal Repair Kit
Core/Insulation Crimp: See Terminal Repair Kit
Release Tool/Test Probe: See Terminal Repair Kit

Wheel Speed Sensor (WSS) - Right Rear (JL4)

Pin	Wire	Circuit	Function
A	0.5 BN	883	Low Reference
B	0.5 WH	882	Right Rear Wheel Speed Sensor Signal

Window Motor - Driver (A31)

Connector Part Information

OEM: 12129487
Service: 12129487
Description: 2-Way F Metri-Pack 280 Series Flexlock Sealed (GY)

Terminal Part Information

Terminal/Tray: 12110845/4
Core/Insulation Crimp: F/5
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Window Motor - Driver (A31)

Pin	Wire	Circuit	Function
A	3 BN	165	Power Window Motor Left Front Down Control
B	3 D-BU	164	Power Window Motor Left Front Up Control

Window Motor - Passenger (A31)

Connector Part Information

OEM: 12129487
Service: 12129487
Description: 2-Way F Metri-Pack 280 Series Flexlock Sealed (GY)

Terminal Part Information

Terminal/Tray: 12110845/4
Core/Insulation Crimp: F/5
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Window Motor - Passenger (A31)

Pin	Wire	Circuit	Function
A	3 BN	667	Power Window Motor Right Front Down Control
B	3 D-BU	666	Power Window Motor Right Front Up Control

Window Switch - Driver (A31)

Connector Part Information

OEM: 15326924
Service: 15326924
Description: 8-Way F GT 280 Series (BK)

Terminal Part Information

Pins: A, C, D, F-H
Terminal/Tray: 15304713/19
Core/Insulation Crimp: F/D
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: B
Terminal/Tray: 15304711/8
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Window Switch - Driver (A31)

Pin	Wire	Circuit	Function
A	3 L-BU	166	Power Window Master Switch Right Front Up Signal
B	0.35 BN/WH	230	Instrument Panel Lamps Dimming Control
C	3 D-GN	1001	RAP 12-Volt Fuse Control
D	3 TN	167	Power Window Master Switch Right Front Down Signal
E	--	--	Not Used
F	3 BK	450	Ground
G	3 D-BU	164	Power Window Motor Left Front Up Control
H	3 BN	165	Power Window Motor Left Front Down Control

Window Switch - Passenger (A31)

Connector Part Information

OEM: 12191825
Service: 12191825
Description: 8-Way F Metri-Pack 280 Series (BN)

Terminal Part Information

Pins: A, D, F-H
Terminal/Tray: 15304713/19
Core/Insulation Crimp: F/D
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Pins: B, C
Terminal/Tray: 15304711/8
Core/Insulation Crimp: E/A
Release Tool/Test Probe: 15315247/J-35616-4A (PU)

Window Switch - Passenger (A31)

Pin	Wire	Circuit	Function
A	3 D-GN	1001	RAP 12-Volt Fuse Control
B	0.35 BN/WH	230	Instrument Panel Lamps Dimming Control
C	0.35 BK	1850	Ground
D	3 TN	167	Power Window Master Switch Right Front Down Signal
E	--	--	Not Used
F	3 BN	667	Power Window Motor Right Front Down Control
G	3 D-BU	666	Power Window Motor Right Front Up Control
H	3 L-BU	166	Power Window Master Switch Right Front Up Signal

Windshield Washer Fluid Pump

Connector Part Information

OEM: 12052641
Service: 12102747
Description: 2-Way F Metri-Pack 150 Series Sealed (BK)

Terminal Part Information

Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Windshield Washer Fluid Pump

Pin	Wire	Circuit	Function
A	0.5 OG	228	Windshield Washer Pump Control
B	0.5 BK	350	Ground

Windshield Wiper Motor

Connector Part Information

OEM: 12129126
Service: 12129126
Description: 6-Way F Metri-Pack Mixed Series Sealed (BK)

Terminal Part Information

Pins: A-C
Terminal/Tray: 12129493/2
Core/Insulation Crimp: 4/5
Release Tool/Test Probe: 12094430/J-35616-4A (PU)

Pins: D, E
Terminal/Tray: 12048074/2
Core/Insulation Crimp: E/1
Release Tool/Test Probe: 12094429/J-35616-14 (GN)

Windshield Wiper Motor

Pin	Wire	Circuit	Function
A	2 BK	1250	Ground
B	2 D-GN	95	Windshield Washer Switch Signal
C	2 PU	92	Windshield Wiper Motor High Speed
D	0.35 BK/WH	351	Ground
E	0.35 YE	196	Windshield Wiper Motor Park Switch Signal
F	--	--	Not Used

Yaw and Lateral Accelerometer Sensor (JL4)

Connector Part Information

OEM: 15355474
Service: 15355474
Description: 6-Way F MQS Socket Housing, Sealed (BK)

Terminal Part Information

Pins: 1-3, 6
Terminal/Tray: 962885-5/15
Core/Insulation Crimp: 6/6
Release Tool/Test Probe: 12094429/J-35616-64B (L-BU)

Yaw and Lateral Accelerometer Sensor (JL4)

Pin	Wire	Circuit	Function
1	0.5 GY/BK	1337	12-Volt Reference
2	0.5 BN/WH	6437	CAN Bus High Terminated Serial Data
3	0.5 WH/BK	6436	CAN Bus Low Terminated Serial Data
4-5	--	--	Not Used
6	0.5 BK/PU	7499	Low Reference