Component Connector End Views. Cadillac SLS 2009

For 1990-2009 cars only

Makes 🢒 Cadillac 🢒 2009 🢒 SLS 🢒 Engine 🢒 Engine Controls and Fuel - 2.8L, 3.0L, 3.2L, or 3.6L 🢒 Component Connector End Views

Connector 1:	1-2 Shift Solenoid (SS) Valve Connector, Wiring Harness Side
Connector 2:	16-Way Transmission Pass-Through
Connector 3:	2-3 Shift Solenoid (SS) Valve Connector, Wiring Harness Side
Connector 4:	4-5 Shift Solenoid (SS) Valve Connector, Wiring Harness Side
Connector 5:	Accelerator Pedal Position (APP) Sensor
Connector 6:	Accelerator Pedal Position Sensor (LH2)
Connector 7:	Automatic Level Control (ALC) Compressor
Connector 8:	Auxiliary Power Outlet - Cigar Lighter
Connector 9:	Barometric Pressure (BARO) Sensor
Connector 10:	Battery C1
Connector 11:	Battery C2
Connector 12:	Battery Current Sensor
Connector 13:	Camshaft Position (CMP) Actuator Solenoid - Exhaust Bank 1
Connector 14:	Camshaft Position (CMP) Actuator Solenoid Exhaust - Bank 1 (LH2)
Connector 15:	Camshaft Position (CMP) Actuator Solenoid - Exhaust Bank 2
Connector 16:	Camshaft Position (CMP) Actuator Solenoid Exhaust - Bank 2 (LH2)
Connector 17:	Camshaft Position (CMP) Actuator Solenoid - Intake Bank 1
Connector 18:	Camshaft Position (CMP) Actuator Solenoid Intake - Bank 1 (LH2)
Connector 19:	Camshaft Position (CMP) Actuator Solenoid - Intake Bank 2
Connector 20:	Camshaft Position (CMP) Actuator Solenoid Intake - Bank 2 (LH2)
Connector 21:	Camshaft Position (CMP) Sensor - Exhaust Bank 1
Connector 22:	Camshaft Position (CMP) Sensor - Exhaust Bank 1 (LH2)
Connector 23:	Camshaft Position (CMP) Sensor - Exhaust Bank 2
Connector 24:	Camshaft Position (CMP) Sensor - Exhaust Bank 2 (LH2)
Connector 25:	Camshaft Position (CMP) Sensor - Intake Bank 1
Connector 26:	Camshaft Position (CMP) Sensor - Intake Bank 1 (LH2)
Connector 27:	Camshaft Position (CMP) Sensor - Intake Bank 2
Connector 28:	Camshaft Position (CMP) Sensor - Intake Bank 2 (LH2)
Connector 29:	Cigar Lighter - Left/Right Rear Door
Connector 30:	Console Clock
Connector 31:	Cooled Seat Blower Motor - Driver Back (KB6)
Connector 32:	Cooled Seat Blower Motor - Driver Cushion (KB6)
Connector 33:	Cooled Seat Blower Motor - Front Passenger Seat Back (KB6)
Connector 34:	Cooled Seat Blower Motor - Front Passenger Seat Cushion (KB6)
Connector 35:	Cooled Seat Blower Motor - Left Rear Passenger Seat Back (KB6)
Connector 36:	Cooled Seat Blower Motor - Left Rear Passenger Seat Cushion (KB6)
Connector 37:	Cooled Seat Blower Motor - Right Rear Passenger Seat Back (KB6)
Connector 38:	Cooled Seat Blower Motor - Right Rear Passenger Seat Cushion (KB6)
Connector 39:	Cooling Fan - Left (C2)
Connector 40:	Cooling Fan - Right (C1)
Connector 41:	Crankshaft Position (CKP) Sensor
Connector 42:	Crankshaft Position (CKP) Sensor (LH2)
Connector 43:	Data Link Connector (DLC)
Connector 44:	Driver Memory Seat Module (DPM) C1 (A45)
Connector 45:	Driver Memory Seat Module (DPM) C2 (A45)
Connector 46:	Driver Memory Seat Module (DPM) C3 (A45)
Connector 47:	Driver Memory Seat Module (DPM) C4 (A45)
Connector 48:	Electronic Suspension Control (ESC) Module
Connector 49:	Engine Control Module (ECM) C1
Connector 50:	Engine Control Module (ECM) C1 (LH2)
Connector 51:	Engine Control Module (ECM) C2
Connector 52:	Engine Control Module (ECM) C2 (LH2)
Connector 53:	Engine Control Module (ECM) C3 (LH2)
Connector 54:	Engine Coolant Temperature (ECT) Sensor
Connector 55:	Engine Coolant Temperature (ECT) Sensor (LH2)
Connector 56:	Engine Oil Pressure (EOP) Sensor (V6)
Connector 57:	Engine Oil Pressure (EOP) Sensor (V8)
Connector 58:	Engine Oil Pressure (EOP) Sensor (LH2)
Connector 59:	Engine Side (5L40-E, 5L50-E)
Connector 60:	Evaporative Emission (EVAP) Canister Purge Solenoid Valve
Connector 61:	Evaporative Emission (EVAP) Canister Purge Solenoid Valve (LH2)
Connector 62:	Evaporative Emission (EVAP) Canister Vent Solenoid
Connector 63:	Evaporative Emission (EVAP) Canister Vent Solenoid (LH2)
Connector 64:	Front Passenger Climate Control Module C1 (KB6)
Connector 65:	Front Passenger Recliner Switch
Connector 66:	Front Passenger Seat Climate Control Module C2 (KB6)
Connector 67:	Front Passenger Front and Rear Switch
Connector 68:	Fuel Injector 1
Connector 69:	Fuel Injector 1 (LH2)
Connector 70:	Fuel Injector 2
Connector 71:	Fuel Injector 2 (LH2)
Connector 72:	Fuel Injector 3
Connector 73:	Fuel Injector 3 (LH2)
Connector 74:	Fuel Injector 4
Connector 75:	Fuel Injector 4 (LH2)
Connector 76:	Fuel Injector 5
Connector 77:	Fuel Injector 5 (LH2)
Connector 78:	Fuel Injector 6
Connector 79:	Fuel Injector 6 (LH2)
Connector 80:	Fuel Injector 7 (LH2)
Connector 81:	Fuel Injector 8 (LH2)
Connector 82:	Fuel Pump and Fuel Gage Assembly - Primary
Connector 83:	Fuel Pump and Sender Assembly
Connector 84:	Fuel Pump and Sender Assembly (LH2)
Connector 85:	Fuel Sensor Assembly - Secondary
Connector 86:	Fuel Tank Pressure (FTP) Sensor
Connector 87:	Fuel Tank Pressure (FTP) Sensor (LH2)
Connector 88:	Generator C1
Connector 89:	Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1
Connector 90:	Heated Oxygen Sensor (HO2S) - Bank 1 Sensor 1 (LH2)
Connector 91:	Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2
Connector 92:	Heated Oxygen Sensor (HO2S) - Bank 1 Sensor 2 (LH2)
Connector 93:	Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1
Connector 94:	Heated Oxygen Sensor (HO2S) - Bank 2 Sensor 1 (LH2)
Connector 95:	Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2
Connector 96:	Heated Oxygen Sensor (HO2S) - Bank 2 Sensor 2 (LH2)
Connector 97:	Heated Seat Element - Driver Back
Connector 98:	Heated Seat Element - Driver Cushion
Connector 99:	Heated Seat Element - Left Rear Back
Connector 100:	Heated Seat Element - Left Rear Cushion
Connector 101:	Heated Seat Element - Passenger Back
Connector 102:	Heated Seat Element - Passenger Cushion
Connector 103:	Heated Seat Element - Right Rear Back
Connector 104:	Heated Seat Elements - Right Rear Cushion
Connector 105:	Heated Seat Module - Rear - C1
Connector 106:	Heated Seat Module - Rear - C2
Connector 107:	Hood Ajar Switch
Connector 108:	I/P Dimmer Switch
Connector 109:	Ignition Assembly/Pencil Coil 1 (LH2)
Connector 110:	Ignition Assembly/Pencil Coil 2 (LH2)
Connector 111:	Ignition Coil 1
Connector 112:	Ignition Coil 2
Connector 113:	Ignition Coil 3
Connector 114:	Ignition Coil 4
Connector 115:	Ignition Coil 5
Connector 116:	Ignition Coil 6
Connector 117:	Ignition Mode Switch
Connector 118:	Input and Output Speed Sensor (ISS/OSS) - Internal
Connector 119:	Input and Output Speed Sensor (ISS/OSS) - Related
Connector 120:	Input Speed Sensor (ISS) Connector, Wiring Harness Side
Connector 121:	Instrument Panel Cluster (IPC)
Connector 122:	Instrument Panel Module (IPM) - C1
Connector 123:	Instrument Panel Module (IPM) - C2
Connector 124:	Instrument Panel Module (IPM) - C3
Connector 125:	Intake Manifold Runner Control (IMRC) Solenoid
Connector 126:	Internal Mode Switch (IMS) - Internal
Connector 127:	Internal Mode Switch (IMS) - Related
Connector 128:	Knock Sensor (KS) Bank 1
Connector 129:	Knock Sensor (KS) Bank 1 (LH2)
Connector 130:	Knock Sensor (KS) Bank 2
Connector 131:	Knock Sensor (KS) Bank 2 (LH2)
Connector 132:	Left Rear Front Rear Control Switch
Connector 133:	Left Rear Lumbar Switch
Connector 134:	Left Rear Lumbar (Internal, External) Motor
Connector 135:	Left Rear Lumbar (Up and Down) Motor
Connector 136:	Left Rear Massage Sensor
Connector 137:	Left Right Front Rear Control Switch
Connector 138:	Left Rear Front Rear Control Switch
Connector 139:	Lumbar Adjuster Switch - Driver (AL2)
Connector 140:	Lumbar Adjuster Switch - Passenger (AL2)
Connector 141:	Lumbar Motor Assembly - Driver
Connector 142:	Lumbar Motor Assembly - Passenger
Connector 143:	Lumbar Motor Position Sensor - Driver
Connector 144:	Manifold Absolute Pressure (MAP) Sensor (LH2)
Connector 145:	MAF/IAT Sensor
Connector 146:	MAF/IAT Sensor (LH2)
Connector 147:	Memory Wake-up Switch
Connector 148:	Object Sensor - Left Rear Corner
Connector 149:	Object Sensor - Left Rear Middle
Connector 150:	Object Sensor - Right Rear Corner
Connector 151:	Object Sensor - Right Rear Middle
Connector 152:	Output Speed Sensor (OSS) Connector, Wiring Harness Side
Connector 153:	Pressure Control (PC) Solenoid Valve Connector, Wiring Harness Side
Connector 154:	Rear Heated Seat Switch
Connector 155:	Rear Integration Module (RIM) - C1
Connector 156:	Rear Integration Module (RIM) - C2
Connector 157:	Rear Integration Module (RIM) - C3
Connector 158:	Rear Integration Module (RIM) - C4
Connector 159:	Rear Massage Seat (AAK)
Connector 160:	Rear Object Sensor Control Module
Connector 161:	Rear Parking Assist (RPA) Display
Connector 162:	Right Rear Front Rear Control Switch
Connector 163:	Right Rear Lumbar Switch
Connector 164:	Right Rear Lumbar (Internal, External) Motor
Connector 165:	Right Rear Lumbar (Up and Down ) Motor
Connector 166:	Right Rear Massage Sensor
Connector 167:	Seat Adjuster Motor Assembly - Driver C1 (A45)
Connector 168:	Seat Adjuster Motor Assembly - Driver C2 (A45)
Connector 169:	Seat Adjuster Motor Assembly - Passenger
Connector 170:	Seat Adjuster Switch - Driver (A45)
Connector 171:	Seat Adjuster Switch - Passenger
Connector 172:	Seat Recline Motor - Driver C1 (A45)
Connector 173:	Seat Recliner Motor - Passenger
Connector 174:	Seat Recline Position Sensor - Driver C2 (A45)
Connector 175:	Secondary Fuel Sender Assembly
Connector 176:	Secondary Fuel Sender Assembly (LH2)
Connector 177:	Steering Angle Sensor
Connector 178:	Steering Wheel Controls
Connector 179:	Suspension Damper - Left Front
Connector 180:	Suspension Damper - Left Rear
Connector 181:	Suspension Damper - Right Front
Connector 182:	Suspension Damper - Right Rear
Connector 183:	Suspension Position Sensor - Left Front
Connector 184:	Suspension Position Sensor - Left Front (Export w/TR7/TR8 w/o F55)
Connector 185:	Suspension Position Sensor - Left Rear
Connector 186:	Suspension Position Sensor - Left Rear (Export w/TR7, w/o F55)
Connector 187:	Suspension Position Sensor - Right Front
Connector 188:	Suspension Position Sensor - Right Rear
Connector 189:	Telescope Actuator C1
Connector 190:	Telescope Actuator C2
Connector 191:	Throttle Body Assembly
Connector 192:	Throttle Body Assembly (LH2)
Connector 193:	Tilt Actuator C1
Connector 194:	Tilt Actuator C2
Connector 195:	Tilt/Telescope Switch
Connector 196:	Tilt Actuator C1
Connector 197:	Tilt Actuator C2
Connector 198:	Torque Converter Clutch (TCC) Pulse-Width Modulated (PWM) Solenoid Valve Connector, Wiring Harness Side
Connector 199:	Transmission Automatic Shift Shaft Switch Assembly Connector, Wiring Harness Side
Connector 200:	Transmission Control Module Connector (5L40-E, 5L50-E)
Connector 201:	Transmission Control Module (TCM ) (6L50/6L80/6L90)
Connector 202:	Turn Signal/Multifunction Switch - C1
Connector 203:	Turn Signal/Multifunction Switch - C2
Connector 204:	Turn Signal/Multifunction Switch - C3
Connector 205:	Turn Signal/Multifunction Switch - C4
Connector 206:	Variable Effort Steering Actuator

1-2 Shift Solenoid (SS) Valve Connector, Wiring Harness Side

Connector Part Information

OEM: 12146094
Service: N/A
Description: 2-Way F Metri-Pack 150.2 P2S (GY)

1-2 Shift Solenoid (SS) Valve Connector, Wiring Harness Side

Pin	Wire	Circuit	Function
A	BK	1222	1-2 SS Control
B	WH	1525	Solenoid Supply Voltage

16-Way Transmission Pass-Through

Connector Part Information

OEM: 15491328
Service: 15131300
Description: 16-Way F 1.5 Pin Housing (BK)

Terminal Part Information

Terminal/Tray: 2 21 24 47220 0/12
Core/Insulation Crimp: E/1
Release Tool/Test Probe: J-38125-28/J-35616-66 (YE)

16-Way Transmission Pass-Through

Pin	Wire Color	Circuit No.	Function
1-2	--	--	Not Used
3	OG/BK	1786	Park/Neutral Signal
4	RD/WH	2440	Battery Positive Voltage
5	BK/WH	451	Ground
6	WH	17	Brake Pedal Apply Signal
7-8	--	--	Not Used
9	YE	43	Accessory Voltage Power
10	TN/BK	2500	CAN Hi
11	TN	2501	CAN Lo
12	PK	1339	Run/Crank Voltage
13	TN	2501	CAN Lo 2
14	TN/BK	2500	CAN Hi 2
15-16	--	--	Not Used

2-3 Shift Solenoid (SS) Valve Connector, Wiring Harness Side

Connector Part Information

OEM: 12146094
Service: N/A
Description: 2-Way F Metri-Pack 150.2 P2S (GY)

2-3 Shift Solenoid (SS) Valve Connector, Wiring Harness Side

Pin	Wire	Circuit	Function
A	BU	1223	2-3 SS Control
B	WH	1525	Solenoid Supply Voltage

4-5 Shift Solenoid (SS) Valve Connector, Wiring Harness Side

Connector Part Information

OEM: 12146094
Service: N/A
Description: 2-Way F Metri-Pack 150.2 P2S (GY)

4-5 Shift Solenoid (SS) Valve Connector, Wiring Harness Side

Pin	Wire	Circuit	Function
A	GY	898	4-5 SS Control
B	WH	1525	Solenoid Supply Voltage

Accelerator Pedal Position (APP) Sensor

Accelerator Pedal Position (APP) Sensor

Pin	Wire	Circuit	Function
A	PU	1272	Accelerator Pedal Position Low Reference (2)
B	L-BU	1162	Accelerator Pedal Position Signal (2)
C	TN	1274	Accelerator Pedal Position 5-Volt Reference (2)
D	BN	1271	Accelerator Pedal Position Low Reference (1)
E	D-BU	1161	Accelerator Pedal Position Signal (1)
F	WH/BK	1164	Accelerator Pedal Position 5-Volt Reference (1)

Accelerator Pedal Position Sensor (LH2)

Connector Part Information

OEM: 15326829
Service: N/A
Description: 6-Way F 150 Series Sealed (BK)

Accelerator Pedal Position Sensor (LH2)

Pin	Wire	Circuit	Function
A	PU	1272	Low Reference
B	L-BU	1162	APP Sensor 2 Signal
C	TN	1274	5-Volt Reference
D	BN	1271	Low Reference
E	D-BU	1161	APP Sensor 1 Signal
F	WH/BK	1164	5-Volt Reference 2

Automatic Level Control (ALC) Compressor

Connector Part Information

OEM: 12129565
Service: 15306069
Description: 4-Way F Metri-Pack 280 Series, Sealed (GY)

Automatic Level Control (ALC) Compressor

Pin	Wire	Circuit	Function
A	WH	320	Automatic Level Control Exhaust Solenoid Control
B	D-GN	322	Automatic Level Control Compressor Motor Supply Voltage
C	RD/BK	1342	Battery Positive Voltage
D	BK	1050	Ground

Auxiliary Power Outlet - Cigar Lighter

Connector Part Information

OEM: 12176445
Description: 3-Way F Metri-Pack 280 Series, Flexlock (BK)

Auxiliary Power Outlet - Cigar Lighter

Pin	Wire	Circuit	Function
A	RD/WH	3540	Battery Positive Voltage
B	YE	6817	LED Backlight Dimming Control
C	BK	450	Ground

Barometric Pressure (BARO) Sensor

Barometric Pressure (BARO) Sensor

Pin	Wire	Circuit	Function
1	GY	605	Reference Voltage Feed - 5-Volt Reference
2	TN	470	Sensor Return
3	L-GN	432	Manifold Absolute Pressure Sensor Signal

Battery C1

Battery C1

Pin	Wire	Circuit	Function
A	RD	1	POWER SUPPLIES +

Battery C2

Battery C2

Pin	Wire	Circuit	Function
A	BK	50	Ground

Battery Current Sensor

Battery Current Sensor

Pin	Wire	Circuit	Function
A	PK	5076	Current Sensor Supply Voltage
B	BN	5077	Current Sensor Low Reference
C	WH	5075	Current Sensor Signal

Camshaft Position (CMP) Actuator Solenoid - Exhaust Bank 1

Camshaft Position (CMP) Actuator Solenoid - Exhaust Bank 1

Pin	Wire	Circuit	Function
1	PK/BK	5293	Engine Main Relay Fused Control (4)
2	L-GN	5282	Camshaft Phaser Exhaust Solenoid (1)

Camshaft Position (CMP) Actuator Solenoid Exhaust - Bank 1 (LH2)

Connector Part Information

OEM: 15326801
Service: N/A
Description: 2-Way F GT 150 Series (BK)

Camshaft Position (CMP) Actuator Solenoid Exhaust - Bank 1 (LH2)

Pin	Wire	Circuit	Function
A	BN/WH	6754	Ground
B	WH/BK	6396	Camshaft Position (CMP) Actuator Solenoid - Exhaust Bank 1

Camshaft Position (CMP) Actuator Solenoid - Exhaust Bank 2

Pin	Wire	Circuit	Function
1	PK/BK	5293	Engine Main Relay Fused Control (4)
2	WH/BK	5283	Camshaft Phaser Exhaust Solenoid (2)

Camshaft Position (CMP) Actuator Solenoid Exhaust - Bank 2 (LH2)

Connector Part Information

OEM: 15326801
Service: N/A
Description: 2-Way F GT 150 Series (BK)

Camshaft Position (CMP) Actuator Solenoid Exhaust - Bank 2 (LH2)

Pin	Wire	Circuit	Function
A	D-BU/WH	6756	Ground
B	GY/BK	6394	Camshaft Position (CMP) Actuator Solenoid - Exhaust Bank 2

Camshaft Position (CMP) Actuator Solenoid - Intake Bank 1

Pin	Wire	Circuit	Function
1	PK/BK	5293	Engine Main Relay Fused Control (4)
2	PU	5284	Camshaft Phaser Intake Solenoid (1)

Camshaft Position (CMP) Actuator Solenoid Intake - Bank 1 (LH2)

Connector Part Information

OEM: 15326801
Service: N/A
Description: 2-Way F GT 150 Series (BK)

Camshaft Position (CMP) Actuator Solenoid Intake - Bank 1 (LH2)

Pin	Wire	Circuit	Function
A	BN	6753	Ground
B	PK/BK	6395	Camshaft Position (CMP) Actuator Solenoid Intake - Bank 1

Camshaft Position (CMP) Actuator Solenoid - Intake Bank 2

Pin	Wire	Circuit	Function
1	PK/BK	5293	Engine Main Relay Fused Control (4)
2	OG/BK	5272	Camshaft Phaser Intake Solenoid (2)

Camshaft Position (CMP) Actuator Solenoid Intake - Bank 2 (LH2)

Connector Part Information

OEM: 15326801
Service: N/A
Description: 2-Way F GT 150 Series (BK)

Camshaft Position (CMP) Actuator Solenoid Intake - Bank 2 (LH2)

Pin	Wire	Circuit	Function
A	D-BU	6755	Ground
B	TN/BK	6397	Camshaft Position (CMP) Actuator Solenoid Intake - Bank 2

Camshaft Position (CMP) Sensor - Exhaust Bank 1

Pin	Wire	Circuit	Function
1	TN	470	Sensor Return
2	D-GN	5273	Camshaft Position Exhaust Sensor (1)
3	GY	705	Reference Voltage Feed - 5-Volt Reference

Camshaft Position (CMP) Sensor - Exhaust Bank 1 (LH2)

Connector Part Information

OEM: 1928403870
Service: N/A
Description: 3-Way F Bosch (BK)

Camshaft Position (CMP) Sensor - Exhaust Bank 1 (LH2)

Pin	Wire	Circuit	Function
A	D-GN	6457	Camshaft Position Exhaust Sensor Supply Voltage
B	PU	6267	Camshaft Position Exhaust Sensor Low Reference
C	D-GN/WH	6264	Camshaft Position Exhaust Sensor

Camshaft Position (CMP) Sensor - Exhaust Bank 2

Pin	Wire	Circuit	Function
1	TN	470	Sensor Return
2	PU	5274	Camshaft Position Exhaust Sensor (2)
3	GY	705	Reference Voltage 5-Volt Reference

Camshaft Position (CMP) Sensor - Exhaust Bank 2 (LH2)

Connector Part Information

OEM: 1928403870
Service: N/A
Description: 3-Way F Bosch (BK)

Camshaft Position (CMP) Sensor - Exhaust Bank 2 (LH2)

Pin	Wire	Circuit	Function
A	PK	6261	Camshaft Position Exhaust Sensor Supply voltage
B	WH	6269	Camshaft Position Exhaust Sensor Low Reference
C	PK/BK	6262	Camshaft position Exhaust Sensor

Camshaft Position (CMP) Sensor - Intake Bank 1

Pin	Wire	Circuit	Function
1	TN	470	Sensor Return
2	OG	5275	Camshaft Position Intake Sensor (1)
3	GY	705	Reference Voltage Feed 5-Volt Reference

Camshaft Position (CMP) Sensor - Intake Bank 1 (LH2)

Connector Part Information

OEM: 1928403870
Service: N/A
Description: 3-Way F Bosch (BK)

Camshaft Position (CMP) Sensor - Intake Bank 1 (LH2)

Pin	Wire	Circuit	Function
A	D-BU	6259	Camshaft Position Intake Sensor Supply Voltage
B	BN	6266	Camshaft Position Intake Sensor Low Reference
C	D-BU/WH	6265	Camshaft Position Intake Sensor

Camshaft Position (CMP) Sensor - Intake Bank 2

Pin	Wirer	Circuit	Function
1	TN	470	Sensor Return
2	YE	5276	Camshaft Position Intake Sensor (2)
3	GY	705	Reference Voltage Feed 5-Volt Reference

Camshaft Position (CMP) Sensor - Intake Bank 2 (LH2)

Connector Part Information

OEM: 1928403874
Service: N/A
Description: 3-Way F Bosch (BK)

Camshaft Position (CMP) Sensor - Intake Bank 2 (LH2)

Pin	Wire	Circuit	Function
A	OG	6260	Camshaft Position Intake Sensor Supply Voltage
B	TN	6268	Camshaft Position Intake Sensor Low Reference
C	OG/BK	6263	Camshaft Position Intake Sensor

Cigar Lighter - Left/Right Rear Door

Pin	Wire	Circuit	Function
A	RD/WH	2040	Power supply
B	--	--	Not Used
B	--	--	Not Used
C	BK/WH	351	Ground

Console Clock

Console Clock

Pin	Wire	Circuit	Function
1	RD/WH	2240	Supply Power
2-4	--	--	Not Used
5	BK/WH	451	Ground
6	YE	6817	Backlighting

Cooled Seat Blower Motor - Driver Back (KB6)

Connector Part Information

OEM: 12065423
Description: 3-Way M Metri-Pack 150 Series (WH)

Cooled Seat Blower Motor - Driver Back (KB6)

Pin	Wire	Circuit	Function
A	OG	5919	Driver Seat Fan Speed Control
B	BK	550	Ground
C	RD/WH	2840	Battery Positive Voltage

Cooled Seat Blower Motor - Driver Cushion (KB6)

Connector Part Information

OEM: 12065423
Description: 3-Way M Metri-Pack 150 Series (WH)

Cooled Seat Blower Motor - Driver Cushion (KB6)

Pin	Wire	Circuit	Function
A	OG	5919	Driver Seat Fan Speed Control
B	BK	550	Ground
C	RD/WH	2840	Battery Positive Voltage

Cooled Seat Blower Motor - Front Passenger Seat Back (KB6)

Connector Part Information

OEM: 12065423
Description: 3-Way M Metri-Pack 150 Series (WH)

Cooled Seat Blower Motor - Front Passenger Seat Back (KB6)

Pin	Wire	Circuit	Function
A	WH	5915	Driver Seat Fan Speed Control
B	BK	650	Ground
C	RD/WH	2540	Battery Positive Voltage

Cooled Seat Blower Motor - Front Passenger Seat Cushion (KB6)

Connector Part Information

OEM: 12065423
Description: 3-Way M Metri-Pack 150 Series (WH)

Cooled Seat Blower Motor - Front Passenger Seat Cushion (KB6)

Pin	Wire	Circuit	Function
A	WH	5915	Driver Seat Fan Speed Control
B	BK	650	Ground
C	RD/WH	2540	Battery Positive Voltage

Cooled Seat Blower Motor - Left Rear Passenger Seat Back (KB6)

Pin	Wire	Circuit	Function
A	WH	5919	Left Rear Seat Fan Speed Control
B	BK	550	Ground
C	BN	1341	Battery Positive Voltage

Cooled Seat Blower Motor - Left Rear Passenger Seat Cushion (KB6)

Pin	Wire	Circuit	Function
A	OG	5919	Left Rear Seat Fan Speed Control
B	BK	550	Ground
C	BN	1341	Battery Positive Voltage

Cooled Seat Blower Motor - Right Rear Passenger Seat Back (KB6)

Pin	Wire	Circuit	Function
A	WH	5915	Right Rear Seat Fan Speed Control
B	BK	650	Ground
C	BN	2341	Battery Positive Voltage

Cooled Seat Blower Motor - Right Rear Passenger Seat Cushion (KB6)

Pin	Wire	Circuit	Function
A	WH	5915	Right Rear Seat Fan Speed Control
B	BK	650	Ground
C	BN	2341	Battery Positive Voltage

Cooling Fan - Left (C2)

Cooling Fan - Left (C2)

Pin	Wire	Circuit	Function
1	GY	532	Cooling Fan Motor Supply Voltage (2)
2	WH	504	Series/Parallel Relay

Cooling Fan - Right (C1)

Cooling Fan - Right (C1)

Pin	Wire	Circuit	Function
1	L-BU	409	Cooling Fan Motor Supply Voltage (1)
2	BK	250	Ground

Crankshaft Position (CKP) Sensor

Crankshaft Position (CKP) Sensor

Pin	Wire	Circuit	Function
1	PU/WH	5024	Engine Speed Sensor Low
2	WH/BK	5039	Engine Speed Sensor High

Crankshaft Position (CKP) Sensor (LH2)

Connector Part Information

OEM: 54200308
Service: N/A
Description: 3-Way F (BK)

Crankshaft Position (CKP) Sensor (LH2)

Pin	Wire	Circuit	Function
A	PU/WH	6270	5-Volt Reference
B	GY/BK	6272	Low Reference
C	WH/BK	6271	CKP Sensor (1) Signal

Data Link Connector (DLC)

Connector Part Information

OEM: 12110250
Service: N/A
Description: 16-Way F (BK)

Data Link Connector (DLC)

Pin	Wire	Circuit	Function
1	D-GN	5060	Low Speed GMLAN Serial Data
2-3	--	--	Not Used
4	BK	350	Ground
5	BK/WH	351	Ground
6	TN/BK	2500	High Speed GMLAN Serial Data (+) (1)
7-13	--	--	Not Used
14	TN	2501	High Speed GMLAN Serial Data (-) (1)
15	--	--	Not Used
16	RD/WH	1140	Battery Positive Voltage

Driver Memory Seat Module (DPM) C1 (A45)

Connector Part Information

OEM: 12064749
Description: 2-Way F Metri-Pack 480 Series (BK)

Driver Memory Seat Module (DPM) C1 (A45)

Pin	Wire	Circuit	Function
A	BK	550	Ground
B	RD/WH	3740	Battery Positive Voltage

Driver Memory Seat Module (DPM) C2 (A45)

Connector Part Information

OEM: 12129432
Service: 12129432
Description: 16-Way F Metri-Pack 280 Series ACT (BK)

Driver Memory Seat Module (DPM) C2 (A45)

Pin	Wire	Circuit	Function
A	D-GN	286	Driver Power Seat Front Vertical Motor Up Control
B	YE	282	Driver Power Seat Rear Vertical Motor Up Control
C	L-BU	283	Driver Power Seat Rear Vertical Motor Down Control, Tilt Motor Down
D	TN	768	Driver Power Seat Lumbar Motor Up Control (AL2)
E	PK	2111	Steering Column Tilt Motor Up Control
F	D-BU	611	Driver Power Seat Lumbar Motor Forward Control (AL2)
G	L-GN	276	Driver Power Seat Tilt Motor Forward Control
H	L-BU	277	Driver Power Seat Tilt Motor Rearward Control
J	TN	285	Driver Power Seat Horizontal Motor Forward Control
K	L-GN	284	Driver Power Seat Horizontal Motor Rearward Control
L-M	--	--	Not Used
N	PK	610	Driver Power Seat Lumbar Motor Rearward Control (AL2)
P	--	--	Not Used
R	OG	2098	Steering Column Telescope Motor Forward
S	D-BU	287	Driver Power Seat Front Vertical Motor Down Control

Driver Memory Seat Module (DPM) C3 (A45)

Connector Part Information

OEM: 174046-2
Description: 16-Way F 40 Series Multi-Lock (BK)

Driver Memory Seat Module (DPM) C3 (A45)

Pin	Wire	Circuit	Function
1	TN	568	Memory Seat Rear Vertical Motor Position Sensor Signal
2	BN/WH	557	Memory Seat Front Vertical Motor Position Sensor Signal
3	YE	1063	Memory Seat Lumbar Horizontal Position Sensor Signal (AL2)
4	BK/WH	570	Driver Memory Seat Recline Motor Position Sensor Signal
5	--	--	Not Used
6	GY	788	Memory Mirror Position Sensor 5-Volt Reference
7	RD/WH	2840	Battery Positive Voltage
8	D-GN	5060	Low Speed GMLAN Serial Data
9	OG	2153	Steering Column Telescope Motor Signal
10	TN	1062	Memory Seat Lumbar Vertical Position Sensor Signal (AL2)
11	D-GN	569	Memory Seat Horizontal Motor Position Sensor Signal
12	--	--	Not Used
13	OG	2154	Steering Column Tilt Motor Signal
14	TN	782	Memory Seat/Mirror Sensor Low Reference
15	BK/WH	551	Ground
16	--	--	Not Used

Driver Memory Seat Module (DPM) C4 (A45)

Connector Part Information

OEM: 174047-2
Description: 20-Way M Hinged Lock (BK)

Driver Memory Seat Module (DPM) C4 (A45)

Pin	Wire Color	Circuit No.	Function
1	WH	790	PWM Serial Data
2	YE	1519	Power Seat Rear Vertical Up Switch Signal
3	L-BU	1521	Power Seat Rear Vertical Down Switch Signal
4	TN	1522	Power Seat Horizontal Forward Switch Signal
5	L-GN	1523	Power Seat Horizontal Rearward Switch Signal
6	L-BU	277	Driver Power Seat Recline Motor Rearward Control
7	L-GN	276	Driver Power Seat Tilt Motor Forward Control
8	D-BU	1064	Driver Seat Lumbar Rearward Switch Signal
9	YE	1065	Driver Seat Lumbar Forward Switch Signal
10	YE/BK	1067	Driver Seat Lumbar Down Switch Signal
11	GY	791	PWM Serial Data
12-17	--	--	Not Used
18	D-GN	1518	Power Seat Front Vertical Up Switch Signal
19	D-BU	1520	Power Seat Front Vertical Down Switch Signal
20	WH	1066	Driver Seat Lumbar Up Switch Signal

Electronic Suspension Control (ESC) Module

Connector Part Information

OEM: 15491307
Service: N/A
Description: 47-Way F FCI (BK)

Electronic Suspension Control (ESC) Module

Pin	Wire	Circuit	Function
1	--	--	Not Used
2	PU/WH	1205	Left Front Strut Position Sensor Voltage Reference
3	PU/WH	1211	Right Front Strut Position Sensor Voltage Reference
4	OG/BK	1208	Left Rear Strut Position Sensor Voltage Reference
5	OG/BK	1214	Right Rear Strut Position Sensor Reference Voltage
6-7	--	--	Not Used
8	WH	320	Automated Level Control Exhaust Solenoid Control
9	YE	321	Electric Balance Control Relay Output - Coil
10	--	--	Not Used
11	L-GN/BK	1215	Right Rear Strut Position Sensor Low Reference
12-16	--	--	Not Used
17	TN/WH	1207	Left Front Strut Position Sensor Signal
18	TN/WH	1213	Right Front Strut Position Sensor Signal
19	L-GN/WH	1216	Right Rear Strut Position Sensor Signal
20-23	--	--	Not Used
24	TN	2501	High Speed GMLAN Serial Data (-) 1
25	TN/BK	2500	High Speed GMLAN Serial Data (+) 1
26	L-BU/BK	1212	Right Front Strut Position Sensor Low Reference Voltage
27	L-GN/BK	1209	Left Rear Strut Position Sensor Low Reference Voltage
28	OG/BK	1013	Left Rear Strut Motor Decrease Damping Control
29	BN	1007	Ride Control Strut Motor - Feed - Right Front - Decrease Damping
30	L-GN	1005	Left Front Strut Motor Decrease Damping Control
31	YE	5727	The high speed GMLAN serial data appearance
32	RD/WH	2340	Battery Positive Voltage
33	L-GN/WH	2340	Left Rear Strut Position Sensor Signal
34-38	--	--	Not Used
39	TN	2501	High Speed GMLAN Serial Data (-) (1)
40	TN/BK	2500	High Speed GMLAN Serial Data (+) 1
41	L-BU/BK	1206	Left Front Strut Position Sensor Low Reference
42	YE	1014	Right Rear Strut Motor Increase Damping Control
43	OG	1010	Left Rear Strut Motor Increase Damping Control
44	PU	1017	Right Rear Strut Motor Decrease Damping
45	WH/BK	1006	Right Front Strut Motor Increase Damping Control
46	OG/BK	1448	Left Front Strut Motor Increase Damping
47	BK	1050	Ground

Engine Control Module (ECM) C1

Engine Control Module (ECM) C1

Pin	Wire	Circuit	Function
1	TN	407	KS Low Reference Bank 2
2	OG	5280	Heated Oxygen Sensor Input Pump Current Bank 2 Sensor (1)
3	L-GN	5278	Heated Oxygen Sensor Input Pump Current Bank 1 Sensor (1)
4	OG	5275	Camshaft Position Intake Sensor (1)
5	GY	605	Reference Voltage Feed - 5-Volt Reference
6	YE	7017	Variable Intake Manifold Position Signal
7	TN	470	Low Reference
8	PU	486	Throttle Position Sensor Signal 2
9	D-GN/WH	2124	Electronic Spark Timing Signal Cylinder 4
10	WH/BK	5039	Engine Speed Sensor High
11	--	--	Not Used
12	OG/BK	5272	Camshaft Phaser Intake Solenoid (2)
13	L-GN	5282	Camshaft Phaser Exhaust Solenoid (1)
14	--	--	Not Used
15	BN	582	Throttle Motor Feed - Close
16	GY/WH	3113	Heated Oxygen Sensor Heater Low Control Bank 1 Sensor (1)
17	GY	1716	Knock Sensor Return
18	TN	1657	HO2S Low Reference Bank 1 Sensor 1
19	PU	1665	Oxygen Sensor Signal - Right - Forward of Catalytic Converter
20	D-GN	5273	Camshaft Position Exhaust Sensor (1)
21	GY	23	Alternator Field Duty Cycle Signal
22	--	--	Not Used
23	YE	410	Coolant Temperature Sensor Signal
24	--	--	Not Used
25	L-BU/WH	2126	Electronic Spark Timing Signal Cylinder 6
26	OG/WH	2122	Electronic Spark Timing Signal Cylinder 2
27-28	--	--	Not Used
29	PU	5284	Camshaft Phaser Intake Solenoid (1)
30	WH/BK	5283	Camshaft Phaser Exhaust Solenoid (2)
31	YE	581	Throttle Motor Feed - Open
32	L-BU	3212	Heated Oxygen Sensor Heater Low Control Bank 2 Sensor (1)
33	D-BU	496	Knock Sensor Signal 1
34	PU	1666	Oxygen Sensor Signal - Left - Forward of Catalytic Converter
35	WH	5279	Heated Oxygen Sensor Pump Current Bank 1 Sensor (1)
36	PU	5274	Camshaft Position Exhaust Sensor (2)
37-38	--	--	Not Used
39	TN	2752	Sensor Return - Throttle Position Sensor
40	TN/BK	231	Oil Pressure Switch Signal
41	D-GN	2125	Electronic Spark Timing Signal Cylinder 5
42	PU	2121	Electronic Spark Timing Signal Cylinder 1
43	OG	225	Alternator Output - Regulator Reference Voltage
44	L-BU/BK	5041	Intake Manifold Control (1)
45	L-BU/BK	844	Fuel Injector 4 Output
46	PK/BK	1746	Fuel Injector 3 Output
47	TN/WH	845	Fuel Injector 5 Output
48	D-GN/WH	428	Canister Purge Solenoid Output
49	GY/BK	1798	Return
50	L-BU	1876	Knock Sensor Signal 2
51	PU/WH	5281	Heated Oxygen Sensor Pump Current Bank 2 Sensor (1)
52	TN	1664	Oxygen Sensor Return - Right - Forward of Catalytic Converter
53	YE	5276	Camshaft Position Intake Sensor (2)
54	GY	2701	Reference Voltage Feed - 5-Volt Ref - Throttle Position Sensor
55	D-GN	485	Throttle Position Sensor Signal 1
56	L-GN	432	BARO Sensor Signal
57	GY	705	Reference Voltage Feed - 5-Volt Reference
58	L-BU	2123	Electronic Spark Timing Signal Cylinder 3
59	PU/WH	5024	Engine Speed Sensor Low
60-61	--	--	Not Used
62	L-GN/BK	1745	Fuel Injector 2 Output
63	TN	1744	Fuel Injector 1 Output
64	YE/BK	846	Fuel Injector 6 Output

Engine Control Module (ECM) C1 (LH2)

Connector Part Information

OEM: 13510837
Service: N/A
Description: 56-Way F Micro-Pack 64 Series (BK)

Engine Control Module (ECM) C1 (LH2)

Pin	Wire	Circuit	Function
1-6	--	--	Not Used
7	WH	17	Brake Pedal Feed
8	--	--	Not Used
9	BK	452	Low Reference
10-11	--	--	Not Used
12	BN/WH	419	Malfunction Indicator Lamp
13	D-GN/WH	465	Fuel Pump Relay
14-17	--	--	Not Used
18	YE/BK	5278	ECM/TCM Serial Data Wake-Up
19	PK	239	Ignition Voltage
20	RD/WH	1440	Battery Positive Voltage
21-32	--	--	Not Used
33	WH/BK	1164	5-Volt Feed
34	GY	596	5-Volt Feed
35	TN	1274	5-Volt Feed
36	BN	1271	Low Reference
37	PU	1272	Low Reference
38	--	--	Not Used
39	BN	818	Vehicle Speed Signal
40	BN	5069	Engine Relay
41-43	--	--	Not Used
44	D-BU	1936	Fuel Tank Oil Level Sensor 1
45	L-BU	1937	Fuel Tank Oil Level Sensor 2
46	--	--	Not Used
47	D-BU	1161	APP Sensor 1
48	D-GN	890	Fuel Tank Pressure Signal
49	L-BU	1162	APP Sensor 2
50-52	--	--	Not Used
53	D-GN/WH	459	A/C Clutch Control
54	D-BU	473	Fan Control 2
55	WH	1310	Fuel Tank Emission
56	YE	447	Active Control

Engine Control Module (ECM) C2

Engine Control Module (ECM) C2

Pin	Wire	Circuit	Function
1	PK/BK	5290	Engine Main Relay Fused Control (1)
2	BK/WH	3122	Oxygen Sensor Heater Control Low - Front
3	PK	239	Run/Crank Ignition 1 Voltage
4	D-BU	473	High Speed Cooling Fan Relay Control
5-6	--	--	Not Used
7	WH/BK	1164	Electronic Throttle - Pedal Position 5-Volt Ref 1
8	PU	1272	Electronic Throttle - Pedal Position 2
9	OG/BK	380	Air Conditioning Refrigerant Pressure Sensor Signal
10	WH	17	Stop Lamp Switch Signal
11	TN	472	Manifold Absolute Temperature Sensor Signal
12	D-GN	890	Fuel Tank Pressure Sensor Signal
13-16	--	--	Not Used
17	PK/BK	5290	Engine Main Relay Fused Control (1)
18	OG/WH	3223	Oxygen Sensor Signal - Bank 2 Sensor 2 Heater Control Low
19	D-GN/WH	465	Fuel Pump Primary Relay Control
20	D-GN	335	Low Speed Cooling Fan Relay Control
21	--	--	Not Used
22	BN	818	Vehicle Speed Signal
23	TN/BK	2500	High Speed Serial Data (+) (1)
24	BN	5069	Engine Main Relay Coil Control
25	BK	452	Sensor Return
26	TN	2760	Sensor Return - Induction Air Temperature
27	L-BU	1937	Fuel Gage Sensor Signal - Right
28	--	--	Not Used
29	PU/WH	1668	Heated Oxygen Sensor High Signal Bank 1 Sensor (2)
30-31	--	--	Not Used
32	OG/BK	1786	Transmission Park/Neutral Signal
33	WH	1310	Canister Purge Solenoid Output
34	--	--	Not Used
35	YE	447	Starter Relay Coil Control
36	RD/WH	1440	Battery Positive Voltage
37-38	--	--	Not Used
39	GY	596	Reference Voltage Feed - 5-Volt Reference
40	BN	1271	Electronic Throttle - Pedal Position Return 1
41	TN	1671	Heated Oxygen Sensor Low Signal Bank 2 Sensor (2)
42	D-BU	1936	Fuel Gage Sensor Signal - Left
43	YE	492	Mass Air Flow Signal
44	L-BU	1162	Electronic Throttle - Pedal Position Signal 2
45-48	--	--	Not Used
49	D-GN/WH	459	A/C Compressor Clutch Relay Control
50	BN/WH	419	Check Engine Indicator Lamp Output
51-54	--	--	Not Used
55	TN	2501	High Speed GMLAN Serial Data (-) (1)
56	TN	1274	Electronic Throttle - Pedal Position 5-Volt Ref 2
57	TN/WH	1669	HO2S Signal Bank 2 Sensor 2
58	YE/BK	5728	ECM/TCM Serial Data Wake Up
59	--	--	Not Used
60	D-BU	1161	Electronic Throttle - Pedal Position Signal 1
61	PU	1670	Heated Oxygen Sensor High Signal Bank 2 Sensor (2)
62-64	--	--	Not Used

Engine Control Module (ECM) C2 (LH2)

Connector Part Information

OEM: 15499466
Service: N/A
Description: 73-Way F 108-A (BK)

Engine Control Module (ECM) C2 (LH2)

Pin	Wire	Circuit	Function
1	PU	2121	Ignition Coil 1
2	TN/WH	3111	Oxygen Sensor A Low
3	PU/WH	3110	Oxygen Sensor A High
4	PU	3120	Oxygen Sensor C High
5	TN	3121	Oxygen Sensor C Low
6	L-BU	1876	Knock Sensor Bank 2
7	GY	2303	KS Low Reference Bank 2
8	D-BU	496	Knock Sensor Bank 1
9	GY	1716	KS Low Reference Bank 1
10	--	--	Not Used
11	YE	581	Throttle Motor Positive Rotate
12	BN	582	Throttle Motor Negative Rotate
13	PK/BK	5290	Engine Relay Control
14	PK/BK	6395	Camshaft Phasing Control 2
15	TN/BK	6397	Camshaft Phasing Control 4
16	D-BU/WH	878	Fuel Injector 8 Control
17	OG/WH	2122	Ignition Coil 2
18	L-BU/WH	2126	Ignition Coil 6
19	BN/WH	2130	Low Reference 2
20	PU	6267	Low Reference
21	TN	6268	Low Reference
22	WH	6269	Low Reference
23	BN	6266	Low Reference
24	BK	2755	Low Reference
25-26	--	--	Not Used
27	GY/BK	6272	Low Reference
28	PK/BK	5290	Engine Relay Control
29	TN	2752	Low Reference
30	BN/WH	6754	Camshaft Position Phasing Control 3 Low Reference
31	BU/WH	6756	Camshaft Phasing Control 1 Low Reference
32	L-BU/BK	1746	Fuel Injector 3 Control
33	OG	2127	Ignition Coil 7
34	D-GN	2125	Ignition Coil 5
35	BN	2129	Low Reference (1)
36	D-GN	6457	5-Volt Feed
37	OG	6260	5-Volt Feed
38	PK	6261	5-Volt Feed
39	D-BU	6259	5-Volt Feed
40	GY	2705	5-Volt Feed
41	--	--	Not Used
42	BK	2760	Low Reference
43	PU/WH	6270	5-Volt Feed
44	GY	2701	Feed
45	--	--	Not Used
46	BN	6753	Camshaft Position Phasing Control 2 Low Reference
47	D-BU	6755	Camshaft Position Phasing Control 4 Low Reference
48	L-BN/BK	1745	Fuel injector 2 Control
49	TN/WH	845	Fuel injector 5 Control
50	WH/BK	6396	Camshaft Position Phasing Control 3
51	GY/BK	6394	Camshaft Position Phasing Control 1
52	L-BU/BK	844	Fuel Injector 4 Control
53	L-BU	2123	Ignition Coil 3
54	D-GN/WH	2124	Ignition Coil 4
55	PU/WH	2128	Ignition Coil 8
56	D-GN/WH	6264	Camshaft Position Sensor X
57	OG/BK	6263	Camshaft Position Sensor Y
58	PK/BK	6262	Camshaft Position Sensor Z
59	D-BU/WH	6265	Camshaft Position Sensor W
60	TN/WH	331	Engine Oil Pressure Signal
61	--	--	Not Used
62	TN	472	IAT Signal
63	WH/BK	6271	Crankshaft Position Sensor
64	D-GN	485	Throttle Position Sensor
65	--	--	Not Used
66	PU	486	TP Sensor 2
67	YE	492	Air Quality Signal
68	GY/WH	3113	Oxygen Sensor A Heat
69	BK/WH	3122	Oxygen Sensor C Heat
70	YE/BK	846	Fuel Injector 6 Control
71	OG/BK	877	Fuel Injector 7 Control
72	TN	1744	Fuel Injector 1 Control
73	BK/WH	1551	Ground

Engine Control Module (ECM) C3 (LH2)

Connector Part Information

OEM: 15497996
Service: N/A
Description: 73-Way F 105-B (BK)

Engine Control Module (ECM) C3 (LH2)

Pin	Wire	Circuit	Function
1-2	--	--	Not Used
3	TN/WH	3211	Oxygen Sensor B Low
4	PU/WH	3210	Oxygen Sensor B High
5	PU	3220	Oxygen Sensor D High
6	TN	3221	Oxygen Sensor D High
7	OG	225	Alternator Output-Regulator Reference Voltage
8-14	--	--	Not Used
15	L-GN	3212	Oxygen Sensor B Heat
16-20	--	--	Not Used
21	BK/WH	452	Low Reference
22	--	--	Not Used
23	OG/BK	469	Low Reference
24-28	--	--	Not Used
29	GY	23	Alternator Field Duty Cycle Signal
30-32	--	--	Not Used
33	TN	2501	Low Speed GMLAN Serial Data (1) (T43)
34	--	--	Not Used
35	TN	2761	Low Reference
36	--	--	Not Used
37	GY	596	Feed
38	--	--	Not Used
39	GY	2704	Feed
40-45	--	--	Not Used
46	OG/BK	1786	Clutch Activate
47	--	--	Not Used
48	D-GN/WH	428	Evaporative Emission Canister Purge Solenoid Valve
49	D-GN	335	Fan Control (1)
50	OG/WH	3223	Oxygen Sensor D Heat
51-52	--	--	Not Used
53	TN/BK	2500	High Speed GMLAN Serial Data (1) (T43)
54	--	--	Not Used
55	YE	410	ECT Signal
56	--	--	Not Used
57	OG/BK	380	A/C Pressure Sensor
58	--	--	Not Used
59	L-GN	432	Intake Manifold Pressure Sensor
60-72	--	--	Not Used
73	BK/WH	1551	Ground

Engine Coolant Temperature (ECT) Sensor

Pin	Wire	Circuit	Function
1	YE	410	Coolant Temperature Sensor Signal
2	TN	470	Sensor Return

Engine Coolant Temperature (ECT) Sensor (LH2)

Connector Part Information

OEM: 12162195
Service: N/A
Description: 2-Way F Metri-Pack 150.2 Series Sealed, Pull To Seat (BK)

Engine Coolant Temperature (ECT) Sensor (LH2)

Pin	Wire	Circuit	Function
A	YE	410	ECT Sensor Signal
B	TN	2761	Low Reference

Engine Oil Pressure (EOP) Sensor (V6)

Engine Oil Pressure (EOP) Sensor (V6)

Pin	Wire	Circuit	Function
A	TN	470	Sensor Return
B	GY	605	Reference Voltage Feed 5-Volt Reference
C	TN/BK	231	Oil Pressure Switch Signal

Engine Oil Pressure (EOP) Sensor (V8)

Engine Oil Pressure (EOP) Sensor (V8)

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

Engine Oil Pressure (EOP) Sensor (LH2)

Connector Part Information

OEM: 15336121
Service: N/A
Description: 3-Way F G 150 Series Sealed (BK)

Engine Oil Pressure (EOP) Sensor (LH2)

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

Engine Side (5L40-E, 5L50-E)

Connector Part Information

OEM: 10756491
Service: N/A
Description: 20-Way F (BK)

Engine Side (5L40-E, 5L50-E)

Pin	Wire	Circuit	Function
1	YE	400	OSS High Signal
2	OG/BK	1786	Park/Neutral Signal
3	PU	401	OSS Low Signal
4	BK/WH	751	Ground
5	PU	898	4-5 Shift Solenoid Valve Control
6	TN	2762	TFT Sensor Low Reference
7	YE	772	Transmission Range Signal B
8	L-BU/WH	1229	PC Solenoid Valve Low Control
9	YE/BK	1223	2-3 Shift Solenoid Valve Control
10	YE/BK	1227	TFT Sensor Signal
11	WH	776	Transmission Range Signal P
12	--	--	Not Used
13	OG/BK	1228	PC Solenoid Valve High Control
14	L-GN	1222	1-2 Shift Solenoid Valve Control
15	D-BU/WH	1231	ISS Low Signal
16	TN/WH	771	Transmission Range Signal A
17	OG	1525	Solenoid Power Supply
18	OG/BK	1230	ISS High Signal
19	GY	773	Transmission Range Signal C
20	BN	418	TCC Solenoid Valve Control

Evaporative Emission (EVAP) Canister Purge Solenoid Valve

Evaporative Emission (EVAP) Canister Purge Solenoid Valve

Pin	Wire	Circuit	Function
1	PK/BK	5293	Engine Main Relay Fused Control (4)
2	D-GN/WH	428	Canister Purge Solenoid Output

Evaporative Emission (EVAP) Canister Purge Solenoid Valve (LH2)

Connector Part Information

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

Evaporative Emission (EVAP) Canister Purge Solenoid Valve (LH2)

Pin	Wire	Circuit	Function
A	PK/BK	5290	Ignition 1 Voltage
B	D-GN/WH	428	EVAP Canister Purge Solenoid Control

Evaporative Emission (EVAP) Canister Vent Solenoid

Evaporative Emission (EVAP) Canister Vent Solenoid

Pin	Wire	Circuit	Function
A	RD/WH	1540	Fuse Output - Battery - Type III Fuse
B	WH	1310	Canister Purge Solenoid Output

Evaporative Emission (EVAP) Canister Vent Solenoid (LH2)

Connector Part Information

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

Evaporative Emission (EVAP) Canister Vent Solenoid (LH2)

Pin	Wire	Circuit	Function
A	RD/WH	1540	Battery Positive Voltage
B	WH	1310	EVAP Canister Vent Solenoid Control

Front Passenger Climate Control Module C1 (KB6)

Connector Part Information

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

Front Passenger Climate Control Module C1 (KB6)

Pin	Wire	Circuit	Function
A	D-BU	2479	Passenger Heated Seat Element Supply Voltage
B	RD/WH	2540	Battery Positive Voltage
C	--	--	Not Used
D	PK	2077	Driver Heated Seat Element Supply Voltage

Front Passenger Recliner Switch

Front Passenger Recliner Switch

Pin	Wire	Circuit	Function
A	D-BU	77	Switch 1
B	D-BU	77	Recliner Up
C	D-GN	76	Switch 2
D	RD/WH	3740	Supply Voltage
E	D-GN	76	Recliner Down

Front Passenger Seat Climate Control Module C2 (KB6)

Connector Part Information

OEM: 15-97-5121
Description: 12-Way F GT Mini Fit Series (BK)

Front Passenger Climate Control Module C2 (KB6)

Pin	Wire	Circuit	Function
1-2	--	--	Not Used
3	BN	41	Run Ignition 3 Voltage
4	--	--	Not Used
5	PK	2435	Passenger Heated Seat NTC Low Reference
6	BK	650	Ground
7	GY	791	PWM Serial Data
8	WH	790	PWM Serial Data
9	WH	5915	Passenger Seat Fan Speed Control (KB6)
10	YE/BK	2079	Driver Heated Seat NTC Signal
11	GY	2434	Passenger Heated Seat NTC Signal
12	OG	5919	Driver Seat Fan Speed Control (KB6)

Front Passenger Front and Rear Switch

Pin	Wire	Circuit	Function
A	L-GN	290	Switch 1
B	L-GN	290	Rearward
C	TN	296	Switch 2
D	RD/WH	3740	Supply Voltage
E	TN	29676	Frontward

Fuel Injector 1

Fuel Injector 1

Pin	Wire	Circuit	Function
A	PK/BK	5291	Engine Main Relay Fused Control (2)
B	TN	1744	Fuel Injector 1 Output

Fuel Injector 1 (LH2)

Connector Part Information

OEM: 15355226
Service: N/A
Description: 2-Way F Yazaki 1.5 Series (BK)

Fuel Injector 1 (LH2)

Pin	Wire	Circuit	Function
1	PK/BK	5291	Ignition 1 Voltage
2	TN	1744	Fuel Injector 1 Control

Fuel Injector 2

Pin	Wire	Circuit	Function
A	PK/BK	5292	Engine Main Relay Fused Control (3)
B	L-GN/BK	1745	Fuel Injector 2 Output

Fuel Injector 2 (LH2)

Connector Part Information

OEM: 15355226
Service: N/A
Description: 2-Way F Yazaki 1.5 Series (BK)

Fuel Injector 2 (LH2)

Pin	Wire	Circuit	Function
1	PK/BK	5292	Ignition 1 Voltage
2	L-GN/BK	1745	Fuel Injector 2 Control

Fuel Injector 3

Pin	Wire	Circuit	Function
A	PK/BK	5291	Engine Main Relay Fused Control (2)
B	PK/BK	1746	Fuel Injector 3 Output

Fuel Injector 3 (LH2)

Connector Part Information

OEM: 15355226
Service: N/A
Description: 2-Way F Yazaki 1.5 Series (BK)

Fuel Injector 3 (LH2)

Pin	Wire	Circuit	Function
1	PK/BK	5291	Ignition 1 Voltage
2	L-BU/BK	1746	Fuel Injector 3 Control

Fuel Injector 4

Pin	Wire	Circuit	Function
A	PK/BK	5292	Engine Main Relay Fused Control (3)
B	L-BU/BK	844	Fuel Injector 4 Output

Fuel Injector 4 (LH2)

Connector Part Information

OEM: 15355226
Service: N/A
Description: 2-Way F Yazaki 1.5 Series (BK)

Fuel Injector 4 (LH2)

Pin	Wire	Circuit	Function
1	PK/BK	5292	Ignition 1 Voltage
2	L-BU/BK	844	Fuel Injector 4 Control

Fuel Injector 5

Pin	Wire	Circuit	Function
A	PK/BK	5291	Engine Main Relay Fused Control (2)
B	TN/WH	845	Fuel Injector 5 Output

Fuel Injector 5 (LH2)

Connector Part Information

OEM: 15355226
Service: N/A
Description: 2-Way F Yazaki 1.5 Series (BK)

Fuel Injector 5 (LH2)

Pin	Wire	Circuit	Function
1	PK/BK	5291	Ignition 1 Voltage
2	TN/WH	845	Fuel Injector 5 Control

Fuel Injector 6

Pin	Wire	Circuit	Function
A	PK/BK	5292	Engine Main Relay Fused Control (3)
B	YE/BK	846	Fuel Injector 6 Output

Fuel Injector 6 (LH2)

Connector Part Information

OEM: 15355226
Service: N/A
Description: 2-Way F Yazaki 1.5 Series (BK)

Fuel Injector 6 (LH2)

Pin	Wire	Circuit	Function
1	PK/BK	5292	Ignition 1 Voltage
2	YE/BK	846	Fuel Injector 6 Control

Fuel Injector 7 (LH2)

Connector Part Information

OEM: 15355226
Service: N/A
Description: 2-Way F Yazaki 1.5 Series (BK)

Fuel Injector 7 (LH2)

Pin	Wire	Circuit	Function
1	PK/BK	5291	Ignition 1 Voltage
2	OG/BK	877	Fuel Injector 7 Control

Fuel Injector 8 (LH2)

Connector Part Information

OEM: 15355226
Service: N/A
Description: 2-Way F Yazaki 1.5 Series (BK)

Fuel Injector 8 (LH2)

Pin	Wire	Circuit	Function
1	PK/BK	5292	Ignition 1 Voltage
2	D-BU/WH	878	Fuel Injector 8 Control

Fuel Pump and Fuel Gage Assembly - Primary

Fuel Pump and Fuel Gage Assembly - Primary

Pin	Wire	Circuit	Function
A	D-BU	1936	Fuel Level Sensor Signal
B	GY	120	Fuel Pump Supply Voltage
C	BK	1050	Ground
D	TN	2759	Fuel Tank Pressure Sensor Low Reference

Fuel Pump and Sender Assembly

Pin	Wire	Circuit	Function
A	D-BU	1936	Primary Fuel Level Sensor Signal
B	GY	120	Fuel Pump Motor Feed
C	BK	1050	Ground
D	TN	452	Fuel Tank Pressure Sensor Low Reference

Fuel Pump and Sender Assembly (LH2)

Connector Part Information

OEM: 12160482
Service: N/A
Description: 4-Way F Metri-Pack 150 Series, Sealed (BK)

Fuel Pump and Sender Assembly (LH2)

Pin	Wire	Circuit	Function
A	D-BU	1936	Fuel Level Sensor Signal
B	GY	120	Fuel Pump Supply Voltage
C	BK	1050	Ground
D	TN	452	Fuel Tank Pressure Sensor Low Reference

Fuel Sensor Assembly - Secondary

Fuel Sensor Assembly - Secondary

Pin	Wire	Circuit	Function
A	L-BU	1937	Secondary Fuel Level Sensor Signal
B	--	--	Not Used
D	TN	2759	Fuel Tank Pressure Sensor Low Reference

Fuel Tank Pressure (FTP) Sensor

Fuel Tank Pressure (FTP) Sensor

Pin	Wire	Circuit	Function
A	TN	452	Sensor Return - Fuel Tank Pressure 1 Sensor
B	D-GN	890	Fuel Tank Pressure Sensor Signal
C	GY	596	Reference Voltage Feed - 5-Volt Reference Fuel Tank Pressure 1 Sensor

Fuel Tank Pressure (FTP) Sensor (LH2)

Connector Part Information

OEM: 12059595
Service: N/A
Description: 3-Way F Metri-Pack 150 Series, Sealed (BK)

Fuel Tank Pressure (FTP) Sensor (LH2)

Pin	Wire	Circuit	Function
A	TN	452	Low Reference
B	D-GN	890	Fuel Tank Pressure Sensor Signal
C	GY	596	5-Volt Reference

Generator C1

Generator C1

Pin	Wire	Circuit	Function
1	OG	225	Generator Turn On Signal
2	GY	23	Generator Field Duty Cycle Signal

Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1

Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1

Pin	Wire	Circuit	Function
1	L-GN	5278	Heated Oxygen Sensor Input Pump Current Bank 1 Sensor
2	TN	1664	HO2S Heater Low Signal - Bank 1 Sensor 1
3	GY/WH	3113	HO2S Heater Low Control - Bank 1 Sensor 1
4	PK/BK	5293	Engine Main Relay Fused Control
5	WH	5279	Output Pump Current
6	PU	1665	HO2S High Signal - Bank 1 Sensor 1

Heated Oxygen Sensor (HO2S) - Bank 1 Sensor 1 (LH2)

Connector Part Information

OEM: 12146046
Service: N/A
Description: 5-Way F Amp (GY)

Heated Oxygen Sensor (HO2S) - Bank 1 Sensor 1 (LH2)

Pin	Wire	Circuit	Function
A	TN/WH	3111	HO2S Low Reference - Bank 1 Sensor 1
B	PU/WH	3110	HO2S Reference - Bank 1 Sensor 1
D	PK/BK	5293	Engine Main Relay Fused Control (4)
E	GY/WH	3113	HO2S Heater Low Control - Bank 1 Sensor 1

Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2

Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2

Pin	Wire	Circuit	Function
A	TN/WH	1669	Oxygen Sensor Return - Left - Rear of Catalytic Converter
B	PU/WH	1668	Oxygen Sensor Signal - Left - Rear of Catalytic Converter
C	BK/WH	3122	Oxygen Sensor Heater Control Low - Front
D	PK/BK	5294	Engine Main Relay Fused Control (5)

Heated Oxygen Sensor (HO2S) - Bank 1 Sensor 2 (LH2)

Connector Part Information

OEM: 12160825
Service: N/A
Description: 4-Way M Metri-Pack 150 Series (BK)

Heated Oxygen Sensor (HO2S) - Bank 1 Sensor 2 (LH2)

Pin	Wire	Circuit	Function
A	TN	3121	HO2S Low Signal - Bank 1 Sensor 2
B	PU	3120	HO2S High Signal - Bank 1 Sensor 2
C	BK/WH	3122	HO2S Heater Low Control - Bank 2 Sensor 1
D	PK/BK	5294	Engine Main Relay Fused Control (5)

Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1

Pin	Wire	Circuit	Function
1	OG	5280	HO2S Input Pump Current - Bank 2 Sensor (1)
2	TN	1667	HO2S High Signal - Bank 2 Sensor 1
3	L-BU	3212	HO2S Heater Low Control - Bank 2 Sensor 1
4	PK/BK	5293	Engine Main Relay Fused Control
5	PU/WH	5281	HO2S Low Signal - Bank 2 Sensor 1 Output Pump Current
6	PU	1666	HO2S High Signal - Bank 2 Sensor 1

Heated Oxygen Sensor (HO2S) - Bank 2 Sensor 1 (LH2)

Connector Part Information

OEM: 12146046
Service: N/A
Description: 5-Way F Amp (GY)

Heated Oxygen Sensor (HO2S) - Bank 2 Sensor 1 (LH2)

Pin	Wire	Circuit	Function
A	TN/WH	3211	HO2S Low Signal Bank 2 Sensor
B	PU/WH	3210	HO2S High Signal Bank 2 Sensor
D	PK/BK	5293	Engine Main Relay Fused Control
E	L-GN	3212	HO2S Heater Low Control Bank 2 Sensor

Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2

Pin	Wire C	Circuit	Function
A	TN	1671	Oxygen Sensor Return - Right - Rear of Catalytic Converter
B	PU	1670	Oxygen Sensor Signal - Right - Rear of Catalytic Converter
C	OG/WH	3223	Oxygen Sensor Signal - Bank 2 Sensor 2 Heater Control Low
D	PK/BK	5294	Engine Main Relay Fused Control (5)

Heated Oxygen Sensor (HO2S) - Bank 2 Sensor 2 (LH2)

Connector Part Information

OEM: 12160825
Service: N/A
Description: 4-Way M Metri-Pack 150 Series (BK)

Heated Oxygen Sensor (HO2S) - Bank 2 Sensor 2 (LH2)

Pin	Wire	Circuit	Function
A	TN	3221	HO2S Low Signal Bank 2 Sensor
B	PU	3220	HO2S High Signal Bank 2 Sensor
C	OG/WH	3223	HO2S Heater Low Control Bank 2 Sensor
D	PK/BK	5294	Engine Main Relay Fused Control

Heated Seat Element - Driver Back

Connector Part Information

OEM: 12059254
Description: 2-Way M Metri-Pack 150 Series (GN)

Heated Seat Element - Driver Back

Pin	Wire	Circuit	Function
A	PK	2077	Driver Heated Seat Element Supply Voltage
B	BK	550	Ground

Heated Seat Element - Driver Cushion

Connector Part Information

OEM: 12047786
Description: 4-Way M Metri-Pack 150 Series (BK)

Heated Seat Element - Driver Cushion

Pin	Wire	Circuit	Function
A	PK	2077	Driver Heated Seat Element Supply Voltage
B	BK	550	Ground
C	YE/BK	2079	Driver Heated Seat NTC Signal
D	YE	2080	Driver Heated Seat NTC Low Reference

Heated Seat Element - Left Rear Back

Connector Part Information

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

Heated Seat Element - Left Rear Back

Pin	Wire	Circuit	Function
A	PK	2077	Left Rear Heated Seat Supply Voltage
B	BK	550	Left Rear Heated Seat Element Control

Heated Seat Element - Left Rear Cushion

Connector Part Information

OEM: 12047786
Description: 4-Way M Metri-Pack 150 Series (BK)

Heated Seat Element - Left Rear Cushion

Pin	Wire	Circuit	Function
A	PK	2077	Left Rear Heated Seat Element Supply Voltage
B	BK	550	Left Rear Heated Seat Element Control
C	PK	2079	Left Rear Heated Seat Temperature Sensor Signal
D	YE	2080	Left Rear Heated Seat Temperature Sensor Low Reference

Heated Seat Element - Passenger Back

Connector Part Information

OEM: 12059254
Description: 2-Way M Metri-Pack 150 Series (GN)

Heated Seat Element - Passenger Back

Pin	Wire	Circuit	Function
A	D-BU	2479	Passenger Heated Seat Element Supply Voltage
B	BK	650	Ground

Heated Seat Element - Passenger Cushion

Connector Part Information

OEM: 12047786
Description: 4-Way M Metri-Pack 150 Series (BK)

Heated Seat Element - Passenger Cushion

Pin	Wire	Circuit	Function
A	D-BU	2479	Passenger Heated Seat Element Supply Voltage
B	BK	650	Ground
C	GY	2434	Passenger Heated Seat NTC Signal
D	YE	2435	Passenger Heated Seat NTC Low Reference

Heated Seat Element - Right Rear Back

Connector Part Information

OEM: 12048457
Description: 2-Way M Metri-Pack 150 Series (GN)

Heated Seat Element - Right Rear Back

Pin	Wire	Circuit	Function
A	D-BU	2479	Right Rear Heated Seat Element Supply Voltage
B	BK	650	Right Rear Heated Seat Element Control

Heated Seat Elements - Right Rear Cushion

Connector Part Information

OEM: 12085536
Description: 4-Way M Metri-Pack 150 Series (BK)

Heated Seat Elements - Right Rear Cushion

Pin	Wire	Circuit	Function
A	D-BU	2479	Right Rear Heated Seat Element Supply Voltage
B	BK	650	Right Rear Heated Seat Element Control
C	GY	2434	Right Rear Heated Seat Temperature Sensor Signal
D	PK	2435	Right Rear Heated Seat Temperature Sensor Low Reference

Heated Seat Module - Rear - C1

Heated Seat Module - Rear - C1

Pin	Wire	Circuit	Function
A	--	--	Not Used
B	PK	2077	Supply Voltage
C	BK	650	Low Voltage Reference
D-E	--	--	Not Used
F	BN	2341	Supply Voltage
G	--	--	Not Used
H	D-BU	2479	Heated Seat Module Heated Seat Control Feed

Heated Seat Module - Rear - C2

Heated Seat Module - Rear - C2

Pin	Wire	Circuit	Function
A1	YE	9174	Left Rear Heated Seat Cooled Switch Signal
A2	D-GN/WH	9176	Left Rear Low Temperature Capacity Indicator
A3	L-BU	9330	Left Rear High Temperature Capacity Indicator
A4	PK	1636	Left Rear Low Temperature Indicator
A5	TN/WH	1635	Left Rear High Temperature Indicator
A6	--	--	Not Used
A7	BN	1634	Right Rear Heated Seat Switch Signal
A8	YE	2080	NTC Signal Low Reference
A9	WH	5915	Right Rear Passenger Seat Fan Speed Control Feed
A10	GY	9177	Left Rear Medium Temperature Capacity Indicator
A11	PK	1636	Right Rear Low Temperature Indicator
A12	TN/WH	1635	Right Rear High Temperature Indicator
B1	YE/BK	2079	NTC Signal
B2	BN	1634	Left Rear Heated Seat Switch Signal
B3	OG	5919	Left Rear Passenger Seat Fan Speed Control
B4	GY	9177	Left Rear Medium Temperature Capacity Indicator
B5	D-BU/WH	6585	Left Rear Medium Temperature Indicator
B6	YE	9174	Right Rear Heated Seat Cooled Switch Signal
B7	GY	2434	NTC Signal Feed
B8	PK	2435	NTC Signal Low Reference
B9	D-GN/WH	9176	Right Rear Low Temperature Capacity Indicator
B10	L-BU	9330	Right Rear High Temperature Capacity Indicator
B11	D-BU/WH	6586	Right Rear Medium Temperature Indicator
B12	BN	2341	Supply Voltage

Hood Ajar Switch

Pin	Wire	Circuit	Function
A	YE	5530	Hood Open Switch Signal
B	PU	5531	Hood Closed Switch Signal
C	BK	250	Ground

I/P Dimmer Switch

I/P Dimmer Switch

Pin	Wire	Circuit	Function
1	D-GN	44	Low Reference
2	L-BU/BK	1688	Instrument Panel (I/P) Lamp Dimmer Switch Signal
3	PK/GK	1597	Interior Lamp Switch On Signal
4-7	--	--	Not Used
8	BN	897	Driver Information Center Switch Low Reference
9	D-GN/WH	1358	Driver Information Center Switch Signal
10	D-BU	894	Driver Information Center Toggle Switch Signal
11	YE	1491	Backlight Lamp Control
12	BK/WH	351	Ground

Ignition Assembly/Pencil Coil 1 (LH2)

Ignition Assembly/Pencil Coil 1 (LH2)

Pin	Wire	Circuit	Function
A	PK/BK	5291	Ignition 1 Voltage
B	BK/WH	1451	Ground
C	BN	2129	Low Reference
D	D-GN	2125	Ignition Coil 5
E	L-BU	2123	Ignition Coil 3
F	PU	2121	Ignition Coil 1
G	OG	2127	Ignition Coil 7

Ignition Assembly/Pencil Coil 2 (LH2)

Pin	Wire	Circuit	Function
A	PK/BK	5292	Ignition 2 Voltage
B	BK/WH	1451	Ground
C	BN/WH	2130	Low Reference
D	D-GN/WH	2124	Ignition Coil 4
E	L-BU/WH	2126	Ignition Coil 6
F	PU/WH	2128	Ignition Coil 8
G	OG/WH	2122	Ignition Coil 2

Ignition Coil 1

Ignition Coil 1

Pin	Wire	Circuit	Function
1	PU	2121	Electronic Spark Timing Signal Cylinder 1
2	PK/BK	5291	Engine Main Relay Fused Control (2)
3	BK/WH	1551	Ground - Clean
4	BK	1550	Ground

Ignition Coil 2

Pin	Wire	Circuit	Function
1	OG/WH	2122	Electronic Spark Timing Signal Cylinder 2
2	PK/BK	5292	Engine Main Relay Fused Control (3)
3	BK/WH	151	Ground - Clean
4	BK	150	Ground

Ignition Coil 3

Pin	Wire	Circuit	Function
1	L-BU	2123	Electronic Spark Timing Signal Cylinder 3
2	PK/BK	5291	Engine Main Relay Fused Control (2)
3	BK/WH	1551	Ground - Clean
4	BK	1550	Ground

Ignition Coil 4

Pin	Wire	Circuit	Function
1	D-GN/WH	2124	Electronic Spark Timing Signal Cylinder 4
2	PK/BK	5292	Engine Main Relay Fused Control (3)
3	BK/WH	151	Ground - Clean
4	BK	150	Ground

Ignition Coil 5

Pin	Wire	Circuit	Function
1	D-GN	2125	Electronic Spark Timing Signal Cylinder 5
2	PK/BK	5291	Engine Main Relay Fused Control (2)
3	BK/WH	1551	Ground - Clean
4	BK	1550	Ground

Ignition Coil 6

Pin	Wire	Circuit	Function
1	L-BU/WH	2126	Electronic Spark Timing Signal Cylinder 6
2	PK/BK	5292	Engine Main Relay Fused Control (3)
3	BK/WH	151	Ground - Clean
4	BK	150	Ground

Ignition Mode Switch

Connector Part Information

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

Ignition Mode Switch

Pin	Wire	Circuit	Function
A	L-BU/WH	5725	Ignition Mode Switch Mode Voltage Backup
B	D-BU	5719	Ignition Mode Switch Start LED Signal
C	YE	1491	Backlight Lamps Control
D	BK/WH	451	Ground
E	L-GN/WH	5723	Ignition Mode Switch Mode Voltage
F	L-GN	5724	Ignition Mode Switch Mode Control
G	PK	5722	Ignition Mode Switch LED Supply Voltage
H	OG	5721	Ignition Mode Switch Off LED Signal
J	L-GN	5720	Ignition Mode Switch Accessory LED Signal
K	L-BU	5726	Ignition Mode Switch Mode Control Backup

Input and Output Speed Sensor (ISS/OSS) - Internal

Connector Part Information

OEM: 12064758
Service: non-serviceable (12117320)
Description: 3-Way F Metri-Pack 150 Series (NA)

Terminal Part Information

Terminal/Tray: non-serviceable
Core/Insulation Crimp: non-serviceable
Release Tool/Test Probe: non-serviceable

Input and Output Speed Sensor (ISS/OSS) - Internal

Pin	Wire Color	Circuit No.	Function
A	GN	--	Input Speed Sensor (ISS) Signal
B	RD	--	ISS/OSS Supply Voltage
C	BK	--	Output Speed Sensor (OSS) Signal

Input and Output Speed Sensor (ISS/OSS) - Related

Connector Part Information

OEM: 12064758
Service: N/A
Description: 3-Way F Metri-Pack 150 Series (NA)

Input and Output Speed Sensor (ISS/OSS) - Related

Pin	Wire	Circuit	Function
A	GN	--	Input Speed Sensor (ISS) Signal
B	RD	--	ISS/OSS Supply Voltage
C	BK	--	Output Speed Sensor (OSS) Signal

Input Speed Sensor (ISS) Connector, Wiring Harness Side

Connector Part Information

OEM: 12162201
Service: See Catalog
Description: 2-Way F Metri-Pack 150.2 P2S (NA)

Input Speed Sensor (ISS) Connector, Wiring Harness Side

Pin	Wire	Circuit	Function
A	YE	1230	ISS High Signal
B	WH	1231	ISS Low Signal

Instrument Panel Cluster (IPC)

Instrument Panel Cluster (IPC)

Pin	Wire	Circuit	Function
1	RD/WH	1440	Battery Positive Voltage
2	PK	239	Run/Crank Ignition 1 Voltage
3	D-GN	5060	Low Speed GMLAN Serial Data
4	--	--	Not Used
5	BK/WH	351	Ground
6-7	--	--	Not Used
8	PU	333	Brake Fluid Level Sensor Signal
9	BN/WH	419	Check Engine Indicator Control
10-11	--	--	Not Used
12	D-GN/WH	1358	Drivers Information Center Switch Signal
13	BN	897	Driver Information Center Switch Low Reference
14-19	--	--	Not Used
20	D-BU	894	Driver Information Center Toggle Switch Signal
21	PU	5234	Co-driver Side Seat Belt Indicator
22-26	--	--	Not Used

Instrument Panel Module (IPM) - C1

Connector Part Information

OEM: 15412868
Service: N/A
Description: 26-Way F (WH)

Instrument Panel Module (IPM) - C1

Pin	Wire	Circuit	Function
1	YE	32	Instrument Panel Lamp Fuse Supply Voltage (1)
2	YE	1491	Backlight Lamp Control
3	YE	6817	LED Backlight Dimming Control
4	--	--	Not Used
5	WH	17	Stop Lamp Switch Signal
6	PK	3	Run/Crank Ignition 1 Voltage
7	--	--	Not Used
8	YE/BK	5728	ECM/TCM Serial Data Wake Up
9	YE	5727	High Speed GMLAN Serial Data Wake Up
10	PK	5722	Ignition Mode Switch LED Supply Voltage
11	D-GN	5525	Tap Up/Tap Down Enable Signal
12	WH	111	Hazard Switch Signal
13	BN	1356	Flash To Pass Switch Signal
14	BN/WH	301	Park Lamp Switch On Signal
15	L-GN	5724	Ignition Mode Switch Mode Control
16	D-BU	5719	Ignition Mode Start Switch LED Signal
17	L-GN	5720	Ignition Mode Switch Accessory LED Signal
18-19	--	--	Not Used
20	L-BU	1134	Park Brake Switch Signal
21	PK/BK	1597	Interior Lamp Switch On Signal
22	PU	1783	Twilight Sentinel Delay Signal
23	WH	103	Headlamp Switch On Signal
24	--	--	Not Used
25	PU	1375	Remote Radio Control Panel Accessory Supply Voltage
26	OG	5721	Ignition Mode Switch OFF LED Signal

Instrument Panel Module (IPM) - C2

Connector Part Information

OEM: 15412882
Service: N/A
Description: 24-Way F (WH)

Instrument Panel Module (IPM) - C2

Pin	Wire	Circuit	Function
1	BN	4	Accessory Voltage
2	YE	6847	Shift Select Switch Park Supply Voltage
3	D-GN/WH	1317	Fog Lamp Relay Control
4	TN/WH	1969	Headlamp High Beam Relay Control
5	WH	1080	Park Lamp Relay Control
6	PK/WH	1970	Headlamp Low Beam Relay Control
7	OG	300	Run Ignition 3 Voltage
8	--	--	Not Used
9	TN	28	Horn Relay Control
10	TN	28	Horn Relay Control
11	GY	478	Windshield Wiper Switch Signal (2)
12	BN	253	Trunk Release Relay Control
13	GY	2096	Steering Column Tilt and Telescope Up Switch Signal
14	YE	2097	Steering Column Tilt and Telescope Down Switch Signal
15-18	--	--	Not Used
19	D-GN/WH	1932	Shift Select Switch Park Signal
20	WH	1538	Headlamp On With Wipers Signal
21	PK	2094	Steering Column Tilt and Telescope Forward Switch Signal
22	OG	2095	Steering Column Tilt and Telescope Up Switch Signal
23	--	--	Not Used
24	WH	2282	Headlamp Washer Relay Control

Instrument Panel Module (IPM) - C3

Connector Part Information

OEM: 15412878
Service: N/A
Description: 30-Way F (WH)

Instrument Panel Module (IPM) - C3

Pin	Wire	Circuit	Function
1	RD/WH	1140	Battery Positive Voltage
2	RD/WH	3340	Battery Positive Voltage
3	BK/WH	151	Signal Ground
4	TN	2501	High Speed GMLAN Serial Data (-) (1)
5	TN/BK	2500	High Speed GMLAN Serial Data (+) (1)
6	D-GN	44	Instrument Panel Lamp Dimmer Switch Signal
7	PK	5076	Current Sensor Supply Voltage
8	WH	5075	Current Sensor Signal
9	BN	5077	Current Sensor Low Reference
10	BK/WH	451	Signal Ground
11	L-BU	187	Rear Fog Lamp Switch Signal
12	OG	192	Front Fog Lamp Switch Signal
13	L-BU/WH	1414	Left Front Turn Signal Switch
14	TN/WH	99	Windshield Washer Fluid Level Sensor Signal
15	TN	2501	High Speed GMLAN Serial Data (-) (1)
16	TN/BK	2500	High Speed GMLAN Serial Data (+) (1)
17	BN	5360	Brake Apply Sensor Low Reference
18	D-BU	1796	Steering Column Radio Control Signal
19	L-BU/BK	1688	5-Volt Reference
20	GY	1884	Cruise Control Set/Coast/Resume/Accelerate Switch Signal
21	D-GN	5060	Low Speed GMLAN Serial Data
22	D-GN	5060	Low Speed GMLAN Serial Data
23	--	--	Not Used
24	L-BU	1485	Flash-To-Pass Switch Supply Voltage
25	D-BU/WH	1415	Right Front Turn Signal Switch
26	BN/WH	1571	Traction Control Switch Signal (2)
27	WH	5359	Brake Apply Sensor Supply Voltage
28	YE	5361	Brake Apply Sensor Signal
29	L-GN/WH	5723	Ignition Mode Switch Mode Voltage
30	--	--	Not Used

Intake Manifold Runner Control (IMRC) Solenoid

Intake Manifold Runner Control (IMRC) Solenoid

Pin	Wire Color	Circuit No.	Function
A	TN	470	Sensor Low Reference
B	YE	7017	Variable Intake Manifold Position Signal
C	L-BU/WH	5041	Intake Manifold Control
D	BK	1450	Ground
E	PK/BK	5293	Engine Main Relay Fused Control (4)

Internal Mode Switch (IMS) - Internal

Connector Part Information

OEM: 15336500
Service: non-serviceable (89046635)
Description: 6-Way F Metri-Pack 150.2 Series (GN)

Terminal Part Information

Terminal/Tray: non-serviceable
Core/Insulation Crimp: non-serviceable
Release Tool/Test Probe: non-serviceable

Internal Mode Switch (IMS) - Internal

Pin	Wire Color	Circuit No.	Function
A	GY	--	Ground
B	BK	--	Transmission Range Switch Signal P
C	YE	--	Transmission Range Switch Signal C
D	RD	--	Transmission Range Switch Signal B
E	GN	--	Transmission Range Switch Signal A
F	WH	--	Park/Neutral Switch Signal

Internal Mode Switch (IMS) - Related

Connector Part Information

OEM: 15336500
Service: N/A
Description: 6-Way F Metri-Pack 150.2 Series (GN)

Internal Mode Switch (IMS) - Related

Pin	Wire	Circuit	Function
A	GY	--	Battery Positive Voltage
B	BK	--	Transmission Range Switch Signal P
C	YE	--	Transmission Range Switch Signal C
D	RD	--	Transmission Range Switch Signal B
E	GN	--	Transmission Range Switch Signal A
F	WH	--	Park/Neutral Switch Signal

Knock Sensor (KS) Bank 1

Pin	Wire	Circuit	Function
1	D-BU	496	Knock Sensor Signal 1
2	GY	1716	Knock Sensor Return

Knock Sensor (KS) Bank 1 (LH2)

Connector Part Information

OEM: 15374222
Service: N/A
Description: 2-Way F GT 150 Series, Sealed (WH)

Knock Sensor (KS) Bank 1 (LH2)

Pin	Wire	Circuit	Function
A	D-BU	496	Knock Sensor Signal (1)
B	GY	1716	Knock Sensor Low Reference (1)

Knock Sensor (KS) Bank 2

Pin	Wire	Circuit	Function
1	L-BU	1876	Knock Sensor Signal 2
2	TN	407	Sensor Return

Knock Sensor (KS) Bank 2 (LH2)

Connector Part Information

OEM: 15374222
Service: N/A
Description: 2-Way F GT 150 Series, Sealed (WH)

Knock Sensor (KS) Bank 2 (LH2)

Pin	Wire	Circuit	Function
A	L-BU	1876	Knock Sensor Signal (2)
B	GY	2303	Knock Sensor Low Reference (2)

Left Rear Front Rear Control Switch

Left Rear Front Rear Control Switch

Pin	Wire	Circuit	Function
A	L-GN	276	Low Voltage Reference
B	L-BU	650	Power Supply

Left Rear Lumbar Switch

Left Rear Lumbar Switch

Pin	Wire	Circuit	Function
A	GY	9337	Inward
B	D-BU	9335	Upward
C	PU	9336	Downward
D	--	--	Not Used
E	BK	550	Ground
F	GY	9338	External
G	BN	341	Power supply

Left Rear Lumbar (Internal, External) Motor

Left Rear Lumbar (Internal, External) Motor

Pin	Wire	Circuit	Function
A	D-GN	9338	Low Voltage Reference
B	L-GN	9337	Power Supply

Left Rear Lumbar (Up and Down) Motor

Pin	Wire	Circuit	Function
A	PK	9334	Low Voltage Reference
B	L-BU	9333	Power Supply

Left Rear Massage Sensor

Left Rear Massage Sensor

Pin	Wire	Circuit	Function
1	WH	9330	5-Voltage Feed
2	L-GN	9177	Signal
3	--	--	Not Used
4	BK	9176	Low Voltage Reference

Left Right Front Rear Control Switch

Left Right Front Rear Control Switch

Pin	Wire	Circuit	Function
A	--	--	Not Used
B	BK	550	Ground
C	L-BU	277	Frontward
D	RD/WH	3740	Power Supply
E	--	--	Not Used
F	L-GN	276	Rearward

Left Rear Front Rear Control Switch

Pin	Wire	Circuit	Function
A	L-GN	276	Low Voltage Reference
B	L-BU	277	Power Supply

Lumbar Adjuster Switch - Driver (AL2)

Connector Part Information

OEM: 12052854
Service: 88953358
Description: 7-Way F Metri-Pack 280 Series (BK)

Lumbar Adjuster Switch - Driver (AL2)

Pin	Wire	Circuit	Function
A	YE/BK	1067	Driver Seat Lumbar Down Switch Signal
B	D-BU	1064	Driver Seat Lumbar Rearward Switch Signal
C	YE	1065	Driver Seat Lumbar Forward Switch Signal
D-E	--	--	Not Used
F	WH	1066	Driver Seat Lumbar Up Switch Signal
G	RD/WH	2840	Battery Positive Voltage

Lumbar Adjuster Switch - Passenger (AL2)

Connector Part Information

OEM: 12052854
Service: 88953358
Description: 7-Way F Metri-Pack 280 Series (BK)

Lumbar Adjuster Switch - Passenger (AL2)

Pin	Wire	Circuit	Function
A	OG	792	Passenger Power Seat Lumbar Motor Rearward Control
B	D-BU	211	Passenger Power Seat Lumbar Motor Forward Control
C	WH	210	Passenger Power Seat Lumbar Motor Rearward Control
D	--	--	Not Used
E	BK	650	Ground
F	PK	793	Passenger Power Seat Lumbar Motor Up Control
G	RD/WH	3740	Battery Positive Voltage

Lumbar Motor Assembly - Driver

Connector Part Information

OEM: 12064749
Description: 4-Way F Metri-Pack 480 Series (BK)

Lumbar Motor Assembly - Driver

Pin	Wire	Circuit	Function
A	TN	768	Driver Seat Lumbar Motor Up Control
B	L-GN	284	Driver Seat Horizontal Motor Rearward Control
C	D-BU	611	Driver Seat Lumbar Motor Forward Control
D	PK	610	Driver Seat Lumbar Motor Rearward Control

Lumbar Motor Assembly - Passenger

Connector Part Information

OEM: 12064749
Description: 4-Way F Metri-Pack 480 Series (BK)

Lumbar Motor Assembly - Passenger

Pin	Wire	Circuit	Function
A	PK	793	Passenger Seat Lumbar Motor Up Control
B	OG	792	Passenger Seat Horizontal Motor Rearward Control
C	WH	210	Passenger Seat Lumbar Motor Rearward Control
D	D-BU	211	Passenger Seat Lumbar Motor Forward Control

Lumbar Motor Position Sensor - Driver

Connector Part Information

OEM: 12047785
Description: 4-Way F Metri-Pack 150 Series (BK)

Lumbar Motor Position Sensor - Driver

Pin	Wire	Circuit	Function
A	TN	782	Memory Seat/Mirror Sensor Low Reference
B	TN	1062	Driver Memory Seat Lumbar Vertical Position Sensor Signal
C	GY	788	Memory Mirror Position Sensor 5-Volt Reference
D	YE	1063	Driver Memory Seat Lumbar Horizontal Position Sensor Signal

Manifold Absolute Pressure (MAP) Sensor (LH2)

Connector Part Information

OEM: 12129946
Service: N/A
Description: 3-Way Metri-Pack 150 Series, Sealed (GY)

Manifold Absolute Pressure (MAP) Sensor (LH2)

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

MAF/IAT Sensor

MAF/IAT Sensor

Pin	Wire	Circuit	Function
1	TN	472	Manifold Absolute Temperature Sensor Signal
2	PK	439	Run/Crank Ignition 1 Voltage
3	TN	2760	Sensor Return - Induction Air Temperature
4	GY	596	Reference Voltage Feed - 5-Volt Reference
5	YE	492	Mass Air Flow Sensor Signal

MAF/IAT Sensor (LH2)

Connector Part Information

OEM: 1928403112
Service: N/A
Description: 5-Way F Bosch (BK)

MAF/IAT Sensor (LH2)

Pin	Wire	Circuit	Function
A	YE	492	MAF Sensor Signal
B	BK/WH	1551	Ground
C	PK/BK	5290	Feed
D	BK	2760	Low Reference
E	TN	472	IAT Sensor Signal

Memory Wake-up Switch

Memory Wake-up Switch

Pin	Wire	Circuit	Function
1	BK/WH	351	Ground
2	PU/WH	616	Wake-up 2 Signal
3	WH	615	Wake-up 1 Signal
4	RD/WH	640	Door Control
5	YE	1491	Door Control
6	--	--	Not Used

Object Sensor - Left Rear Corner

Connector Part Information

OEM: 1-967642-1
Description: 3-Way F MQS Sealed (BK)

Object Sensor - Left Rear Corner

Pin	Wire	Circuit	Function
1	YE	2375	Left Rear Corner Object Sensor Signal
2	GY	2379	Object Sensor Low Reference
3	--	--	Not Used

Object Sensor - Left Rear Middle

Connector Part Information

OEM: 1-967642-1
Description: 3-Way F MQS Sealed (BK)

Object Sensor - Left Rear Middle

Pin	Wire	Circuit	Function
1	OG	2376	Left Rear Middle Object Sensor Signal
2	GY	2379	Object Sensor Low Reference
3	--	--	Not Used

Object Sensor - Right Rear Corner

Connector Part Information

OEM: 1-967642-1
Description: 3-Way F MQS Sealed (BK)

Object Sensor - Right Rear Corner

Pin	Wire	Circuit	Function
1	PU	2378	Right Rear Corner Object Sensor Signal
2	GY	2379	Object Sensor Low Reference
3	--	--	Not Used

Object Sensor - Right Rear Middle

Connector Part Information

OEM: 1-967642-1
Description: 3-Way F MQS Sealed (BK)

Object Sensor - Right Rear Middle

Pin	Wire	Circuit	Function
1	D-GN	2377	Right Rear Middle Object Sensor Signal
2	GY	2379	Object Sensor Low Reference
3	--	--	Not Used

Output Speed Sensor (OSS) Connector, Wiring Harness Side

Connector Part Information

OEM: 12162201
Service: N/A
Description: 2-Way F Metri-Pack 150.2 P2S (NA)

Output Speed Sensor (OSS) Connector, Wiring Harness Side

Pin	Wire	Circuit	Function
A	OG	400	OSS High Signal
B	WH	401	OSS Low Signal

Pressure Control (PC) Solenoid Valve Connector, Wiring Harness Side

Connector Part Information

OEM: 12146094
Service: N/A
Description: 2-Way F Metri-Pack 150.2 P2S (GY)

Pressure Control (PC) Solenoid Valve Connector, Wiring Harness Side

Pin	Wire	Circuit	Function
A	GN	1228	PC Solenoid Valve High Control
B	WH	1229	PC Solenoid Valve Low Control

Rear Heated Seat Switch

Rear Heated Seat Switch

Pin	Wire	Circuit	Function
1	YE	6817	Led Backlight Adjusting Inputs
2	YE	9174	Left Rear Seat Cooled Switch Signal
3	BN	1634	Left Rear Seat Heated Switch Signal
4	GY	9177	Left Rear Seat Cooled Medium Temperature Indicator
5	L-GN/BK	9337	Left Rear Seat Message Indicator
6	D-BU/WH	6586	Left Rear Seat Heated Medium Temperature Indicator
7	BN	41	Power
8	D-GN/WH	9176	Right Rear Seat Low Temperature Indicator
9	PK	1636	Right Rear Seat Heated Low Temperature Indicator
10	TN/WH	1635	Right Rear Seat Heated High Temperature Indicator
11	D-GN/WH	9337	Right Rear Seat Massage Indicator
12	TN	9170	Right Rear Seat Massage Switch Signal
13	BK/WH	851	Right Rear Ground
14	TN	9170	Left Rear Seat Massage Switch Signal
15	D-GN/WH	9176	Left Rear Seat Low Temperature Indicator
16	L-BU	9330	Left Rear Seat High Temperature Indicator
17	PK	1636	Left Rear Seat Heated Low Temperature Indicator
18	TN/WH	1635	Left Rear Seat Heated High Temperature Indicator
19	BK/WH	851	Left Rear Ground
20	GY	9177	Left Rear Seat Cooled Medium Temperature Indicator
21	D-BU/WH	6586	Right Rear Seat Cooled Medium Temperature Indicator
22	L-BU	9330	Right Rear Seat High Temperature Indicator
23	YE	9174	Left Rear Seat Cooled Switch Signal
24	BN	1634	Right Rear Seat Heated Switch Signal

Rear Integration Module (RIM) - C1

Connector Part Information

OEM: 12124255
Service: N/A
Description: 16-Way F (BK)

Rear Integration Module (RIM) - C1

Pin	Wire	Circuit	Function
1	D-GN	646	Reverse Relay Coil Feed
2	D-BU	1393	Courtesy Lamp Relay Coil Control
3	WH	193	Fog Lamp Relay Control
4	TN	755	RAP Relay Coil Control
5-9	--	--	Not Used
10	YE	1977	Rear Fog Lamp Relay Control (Export)
11	L-BU	1344	Trunk Release Relay Output - Coil
12	BN/WH	1429	Stop Lamp Relay Feed
13-16	--	--	Not Used

Rear Integration Module (RIM) - C2

Connector Part Information

OEM: 12162820
Service: N/A
Description: 20-Way F (BK)

Rear Integration Module (RIM) - C2

Pin	Wire	Circuit	Function
1-2	--	--	Not Used
3	D-GN/WH	1335	Right Rear Turn Signal Lamp Supply Voltage
4	PU	5531	Hood Closed Switch Signal
5	--	--	Not Used
6	PK	6170	Voltage Reference Signal
7	D-BU/WH	149	Courtesy Lamp Supply Voltage
8	--	--	Not Used
9	OG/BK	744	Trunk Ajar Switch Signal
10-11	--	--	Not Used
12	PK	1339	Run/Crank Ignition 1 Voltage
13	YE/BK	1334	Left Rear Turn Signal Lamp Supply Voltage
14	--	--	Not Used
15	L-BU	2380	Rear Parking Assist Chime Signal
16	--	--	Not Used
17	TN	6171	Control Signal Inputs
18	--	--	Not Used
19	YE	5530	Hood Open Switch Signal
20	--	--	Not Used

Rear Integration Module (RIM) - C3

Connector Part Information

OEM: 10722617
Service: N/A
Description: 12-Way F (BK)

Rear Integration Module (RIM) - C3

Pin	Wire	Circuit	Function
1	D-BU/WH	1315	Right Front Turn Signal Lamp Supply Voltage
2	L-BU/WH	1314	Left Front Turn Signal Lamp Supply Voltage
3	--	--	Not Used
4	RD/BK	542	Battery Positive Voltage
5-9	--	--	Not Used
10	D-GN	5060	Low Speed GMLAN Serial Data
11	--	--	Not Used
12	YE	18	Left Rear Parking Lamp/Turn Signal Lamp Supply Voltage

Rear Integration Module (RIM) - C4

Connector Part Information

OEM: 12196605
Service: N/A
Description: 8-Way F (WH)

Rear Integration Module (RIM) - C4

Pin	Wire	Circuit	Function
1	--	--	Not Used
2	RD/BK	442	Battery Positive Voltage
3	GY	157	Interior Lamp Control
4	BK/WH	851	Signal Ground
5	YE	18	Left Rear Parking Lamp/Turn Signal Lamp Supply Voltage
6	D-GN	19	Right Rear Stop/Turn Lamp Supply Voltage
6	D-GN	19	Right Rear Parking Lamp/Turn Signal Lamp Supply Voltage
7	RD/WH	540	Battery Positive Voltage
8	BK	850	Ground

Rear Massage Seat (AAK)

Rear Massage Seat (AAK)

Pin	Wire	Circuit	Function
1	D-BU	9333	Right Rear Lumbar Motor Up
2	BN	9334	Right Rear Lumbar Motor Down
3	WH	341	Power
4	YE	9170	Left Rear Massage INP
5	--	--	Not Used
6	D-GN	9335	Left Rear Lumbar Motor Up Control Signal
7	GY	9336	Left Rear Lumbar Motor Down Control Signal
8	PU	9170	Right Rear Massage INP
9	L-BU	9335	Right Rear Lumbar Motor Up Control Signal
10	BK	550	Ground
11	PK	9334	Left Rear Lumbar Motor Down
12	L-BU	9333	Left Rear Lumbar Motor Up
13	--	--	Not Used
14	L-GN	9177	Left Rear Massage Sensor INP
15	OG	9177	Right Rear Massage Sensor INP
16-20	--	--	Not Used
21	BK	9176	Sensor Low Reference
22	D-BU	9336	Right Rear Lumbar Motor Down Control Signal
23	WH	9330	5-Voltage Power Output
24	TN	9337	Left Rear Massage INP
25	RD	9337	Right Rear Massage IND
26	--	--	Not Used

Rear Object Sensor Control Module

Connector Part Information

OEM: 927690-1
Service: 88987946
Description: 26-Way F Amp MODU (BK)

Rear Object Sensor Control Module

Pin	Wire	Circuit	Function
1	YE	2375	Left Rear Corner Object Sensor Signal
2	OG	2376	Left Rear Middle Object Sensor Signal
3	D-GN	2377	Right Rear Middle Object Sensor Signal
4	PU	2378	Right Rear Corner Object Sensor Signal
5	--	--	Object Sensor Supply Voltage
6	GY	2379	Object Sensor Low Reference
7-8	--	--	Not Used
9	L-BU	2380	Rear Parking Assist Chime Signal
10-11	--	--	Not Used
12	BK	850	Ground
13	PK	1339	Run/Crank Ignition 1 Voltage
14	--	--	Not Used
15	L-GN	24	Back-Up Lamps Voltage Supply
16-17	--	--	Not Used
18	BN	818	Vehicle Speed Signal
19-22	--	--	Not Used
23	WH	2370	Rear Parking Display Supply Voltage
24	GY	2373	Rear Parking Assist Red Indicator Control
25	D-BU	2372	Center Amber Indicator Control
26	OG	2371	Left Amber Indicator Control

Rear Parking Assist (RPA) Display

Connector Part Information

OEM: 12045813
Service: 12101889
Description: 4-Way F Metri-Pack 150 Series (NA)

Rear Parking Assist (RPA) Display

Pin	Wire	Circuit	Function
A	WH	2370	Rear Parking Display Supply Voltage
B	OG	2371	Left Amber Indicator Control
C	D-BU	2372	Center Amber Indicator Control
D	GY	2373	Rear Parking Assist Red Indicator Control

Right Rear Front Rear Control Switch

Pin	Wire	Circuit	Function
A	--	--	Not Used
B	BK	650	Ground
C	L-BU	277	Frontward
D	RD/WH	3740	Power Supply
E	--	--	Not Used
F	L-GN	276	Rearward

Right Rear Lumbar Switch

Pin	Wire	Circuit	Function
A	GY	9338	Inward
B	PU	9336	Downward
C	D-BU	9335	Upward
D	--	--	Not Used
E	BK	650	Ground
F	WH	9337	External
G	BN	341	Power Supply

Right Rear Lumbar (Internal, External) Motor

Pin	Wire	Circuit	Function
A	OG	9337	Low Voltage Reference
B	RD	9338	Power Supply

Right Rear Lumbar (Up and Down ) Motor

Pin	Wire	Circuit	Function
A	D-BU	9333	Low Voltage Reference
B	BN	9334	Power Supply

Right Rear Massage Sensor

Pin	Wire	Circuit	Function
1	WH	9330	5-Voltage Feed
2	OG	9177	Signal
3	--	--	Not Used
4	BK	9176	Low Voltage Reference

Seat Adjuster Motor Assembly - Driver C1 (A45)

Connector Part Information

OEM: 7283-6466-40
Description: 6-Way F YESC 2.8 MM (GY)

Seat Adjuster Motor Assembly - Driver C1 (A45)

Pin	Wire	Circuit	Function
1	YE	282	Driver Power Seat Rear Vertical Motor Up Control
2	D-GN	286	Driver Power Seat Front Vertical Motor Up Control
3	TN	285	Driver Power Seat Horizontal Motor Forward Control
4	L-BU	283	Driver Power Seat Rear Vertical Motor Down Control
5	D-BU	287	Driver Power Seat Front Vertical Motor Down Control
6	L-GN	284	Driver Power Seat Horizontal Motor Rearward Control

Seat Adjuster Motor Assembly - Driver C2 (A45)

Connector Part Information

OEM: 7283-5532-40
Description: 6-Way F Yazaki 1.5 Series (GY)

Seat Adjuster Motor Assembly - Driver C2 (A45)

Pin	Wire	Circuit	Function
1	BN/WH	557	Memory Seat Front Vertical Motor Position Sensor Signal
2	TN	782	Memory Seat Sensor Low Reference
3	D-GN	569	Memory Seat Horizontal Motor Position Sensor Signal
4	--	--	Not Used
5	TN	568	Memory Seat Rear Vertical Motor Position Sensor Signal
6	GY	788	5-Volt Reference

Seat Adjuster Motor Assembly - Passenger

Connector Part Information

OEM: 7283-6466-40
Description: 6-Way F YESC 2.8 MM (GY)

Seat Adjuster Motor Assembly - Passenger

Pin	Wire	Circuit	Function
1	YE	288	Passenger Power Seat Rear Vertical Motor Up Control
2	D-GN	297	Passenger Power Seat Front Vertical Motor Up Control
3	TN	296	Passenger Power Seat Horizontal Motor Forward Control
4	L-BU	289	Passenger Power Seat Rear Vertical Motor Down Control
5	D-BU	298	Passenger Power Seat Front Vertical Motor Down Control
6	L-GN	290	Passenger Power Seat Horizontal Motor Rearward Control

Seat Adjuster Switch - Driver (A45)

Connector Part Information

OEM: 15326931
Service: 15306309
Description: 10-Way F GT 280 Series (BK)

Seat Adjuster Switch - Driver (A45)

Pin	Wire	Circuit	Function
A	L-BU	277	Driver Power Seat Recline Motor Rearward Control
B	--	--	Not Used
C	L-GN	1523	Power Seat Horizontal Rearward Switch Signal
D	TN	1522	Power Seat Horizontal Forward Switch Signal
E	RD/WH	2840	Battery Positive Voltage
F	L-GN	276	Driver Power Seat Tilt Motor Forward Control
G	L-BU	1521	Power Seat Rear Vertical Down Switch Signal
H	YE	1519	Power Seat Rear Vertical Up Switch Signal
J	D-GN	1518	Power Seat Front Vertical Up Switch Signal
K	D-BU	1520	Power Seat Front Vertical Down Switch Signal

Seat Adjuster Switch - Passenger

Connector Part Information

OEM: 15326931
Service: 15306309
Description: 10-Way F GT 280 Series (BK)

Seat Adjuster Switch - Passenger

Pin	Wire	Circuit	Function
A	RD/WH	3740	Battery Positive Voltage
B	L-GN	290	Passenger Power Seat Horizontal Motor Rearward Control
C	TN	296	Passenger Power Seat Horizontal Motor Forward Control
D	BK	650	Ground
E	D-GN	76	Passenger Power Seat Recline Motor Rearward
F	D-GN	297	Passenger Power Seat Front Vertical Motor Up Control
G	D-BU	298	Passenger Power Seat Front Vertical Motor Down Control
H	L-BU	289	Passenger Power Seat Front Vertical Motor Down Control
J	YE	288	Passenger Power Seat Rear Vertical Motor Up Control
K	D-BU	77	Passenger Power Seat Recline Motor Rearward

Seat Recline Motor - Driver C1 (A45)

Connector Part Information

OEM: 12129081
Service: 12129081
Description: 2-Way F Metri-Pack 280 Series Flexlock (BK)

Seat Recline Motor - Driver C1 (A45)

Pin	Wire	Circuit	Function
A	L-GN	276	Driver Power Seat Tilt Motor Forward Control
B	L-BU	277	Driver Power Seat Recline Motor Rearward Control

Seat Recliner Motor - Passenger

Connector Part Information

OEM: 12129081
Service: 12129081
Description: 2-Way F Metri-Pack 280 Series Flexlock (BK)

Seat Recliner Motor - Passenger

Pin	Wire	Circuit	Function
A	D-BU	77	Passenger Power Seat Recline Motor Rearward
B	D-GN	76	Passenger Power Seat Recline Motor Forward

Seat Recline Position Sensor - Driver C2 (A45)

Connector Part Information

OEM: 39-01-4030
Description: 3-Way F Mini Fit (WH)

Seat Recline Position Sensor - Driver C2 (A45)

Pin	Wire	Circuit	Function
1	TN	782	Memory Seat/Mirror Sensor Low Reference
2	BK/WH	570	Driver Seat Recline Motor Position Sensor Signal
3	GY	788	Memory Mirror Position Sensor 5-Volt Reference

Secondary Fuel Sender Assembly

Pin	Wire	Circuit	Function
A	L-BU	1937	Secondary Fuel Level Sensor Signal
B-C	--	--	Not Used
D	TN	2759	Fuel Tank Pressure Sensor Low Reference

Secondary Fuel Sender Assembly (LH2)

Connector Part Information

OEM: 12160482
Service: N/A
Description: 4-Way F Metri-Pack 150 Series Sealed (WH)

Secondary Fuel Sender Assembly (LH2)

Pin	Wire	Circuit	Function
A	L-BU	1937	Secondary Fuel Level Sender Signal
B-C	--	--	Not Used
D	TN	2759	Fuel Tank Pressure Sender Low Reference

Steering Angle Sensor

Connector Part Information

OEM: 12064978
Service: 12125678
Description: 6-Way F Micro-Pack 100 Series (GY)

Steering Angle Sensor

Pin	Wire	Circuit	Function
1	GY/BK	1337	5-Volt Reference
2	L-GN/BK	1338	Low Reference
3-4	--	--	Not Used
5	L-GN	1763	Steering Wheel Position Signal A
6	L-BU	1764	Steering Wheel Position Signal B

Steering Wheel Controls

Connector Part Information

OEM: N/A
Service: N/A
Description: 10-Way M (WH)

Steering Wheel Controls

Pin	Wire	Circuit	Function
A	TN	28	Horn Relay Control
B	BK	350	Ground
C	--	--	Not Used
D	BN	1239	Run/Start IGN 1 Voltage
E	BK	350	Ground
F	YE	1491	Backlight Lamps Control
G	D-BU	1796	ACC Clearance Adjust/Radio Control Signal
H	PU	1375	Remote Radio Control Head Accessory Supply Voltage
J	PK	6170	Voltage Reference Signal
K	GY	6171	Signal Input

Suspension Damper - Left Front

Connector Part Information

OEM: 15305168
Service: 12167117
Description: 2-Way F Metri-Pack 150 Series (GY)

OEM: 15359261
Service: 88953232
Description: 2-Way M Metri-Pack 150 Series (GY)

Suspension Damper - Left Front

Pin	Wire	Circuit	Function
A	OG/BK	1448	Left Front Strut Motor Increase Damping (F55)
B	L-GN	1005	Left Front Strut Motor Decrease Damping Control (F55)

Suspension Damper - Left Rear

Connector Part Information

OEM: 15305168
Service: 12167117
Description: 2-Way F Metri-Pack 150 Series (GY)
OEM: 15359261
Service: 88953232
Description: 2-Way M Metri-Pack 150 Series (GY)

Suspension Damper - Left Rear

Pin	Wire	Circuit	Function
A	OG	1010	Left Rear Strut Motor Increase Damping Control (F55)
B	OG/BK	1013	Left Rear Strut Motor Decrease Damping Control (F55)

Suspension Damper - Right Front

Connector Part Information

OEM: 15305168
Service: 12167117
Description: 2-Way F Metri-Pack 150 Series (GY)

OEM: 15359261
Service: 88953232
Description: 2-Way M Metri-Pack 150 Series (GY)

Suspension Damper - Right Front

Pin	Wire	Circuit	Function
A	WH/BK	1006	Right Front Strut Motor Increase Damping Control (F55)
B	BN	1007	Ride Control Strut Motor - Feed - Right Front - Decrease Damping (F55)

Suspension Damper - Right Rear

Connector Part Information

OEM: 15305168
Service: 12167117
Description: 2-Way F Metri-Pack 150 Series (GY)

OEM: 15359261
Service: 88953232
Description: 2-Way M Metri-Pack 150 Series (L-GY)

Suspension Damper - Right Rear

Pin	Wire	Circuit	Function
A	YE	1014	Right Rear Strut Motor Increase Damping (F55)
B	PU	1017	Right Rear Strut Motor Decrease Damping (F55)

Suspension Position Sensor - Left Front

Connector Part Information

OEM: 15326556
Service: 88953359
Description: 3-Way F GT 150 Series (BK)

Suspension Position Sensor - Left Front

Pin	Wire Color	Circuit	Function
A	PU/WH	1205	Left Front Strut Position Sensor Voltage Reference
B	TN/WH	1207	Left Front Strut Position Sensor Signal
C	L-BU/BK	1206	Left Front Strut Position Sensor Low Reference

Suspension Position Sensor - Left Front (Export w/TR7/TR8 w/o F55)

Connector Part Information

OEM: 15326556
Service: 88953359
Description: 3-Way F GT 150 Series (BK)

Suspension Position Sensor - Left Front (Export w/TR7/TR8 w/o F55)

Pin	Wire	Circuit	Function
A	PU/WH	1205	Left Front Strut Position Sensor Voltage Reference
B	TN/WH	1207	Left Front Strut Position Sensor Signal
C	L-BU/BK	1206	Left Front Strut Position Sensor Low Reference

Suspension Position Sensor - Left Rear

Connector Part Information

OEM: 15326556
Service: 88953359
Description: 3-Way F GT 150 Series (BK)

Suspension Position Sensor - Left Rear

Pin	Wire	Circuit	Function
A	OG/BK	1208	Left Rear Strut Position Sensor Voltage Reference
B	L-GN/WH	1210	Left Rear Strut Position Sensor Signal
C	L-GN/BK	1209	Left Rear Strut Position Sensor Low Reference

Suspension Position Sensor - Left Rear (Export w/TR7, w/o F55)

Connector Part Information

OEM: 15326556
Service: 88953359
Description: 3-Way F GT 150 Series (BK)

Suspension Position Sensor - Left Rear (Export w/TR7, w/o F55)

Pin	Wire	Circuit	Function
A	OG/BK	1208	Left Rear Strut Position Sensor Voltage Reference
B	L-GN/WH	1210	Left Rear Strut Position Sensor Signal
C	L-GN/BK	1209	Left Rear Strut Position Sensor Low Reference

Suspension Position Sensor - Right Front

Connector Part Information

OEM: 15326556
Service: 88953359
Description: 3-Way F GT 150 Series (BK)

Suspension Position Sensor - Right Front

Pin	Wire	Circuit	Function
A	PU/WH	1211	Right Front Strut Position Sensor Voltage Reference
B	TN/WH	1213	Right Front Strut Position Sensor Signal
C	L-BU/BK	1212	Right Front Strut Position Sensor Low Reference

Suspension Position Sensor - Right Rear

Connector Part Information

OEM: 15326556
Service: 88953359
Description: 3-Way F GT 150 Series (BK)

Suspension Position Sensor - Right Rear

Pin	Wire	Circuit	Function
A	OG/BK	1214	Right Rear Strut Position Sensor Voltage Reference
B	L-GN/WH	1216	Right Rear Strut Position Sensor Signal
C	L-GN/BK	1215	Right Rear Strut Position Sensor Low Reference

Telescope Actuator C1

Connector Part Information

OEM: 12020556
Service: 12101820
Description: 2-Way F Metri-Pack 480 Series (BK)

Telescope Actuator C1

Pin	Wire	Circuit	Function
A	TN	287	Rearward Signal
B	OG	2098	Forward Signal

Telescope Actuator C2

Connector Part Information

OEM: 12059252
Service: N/A
Description: 3-Way F Metri-Pack 150 Series (BK)

Telescope Actuator C2

Pin	Wire	Circuit	Function
A	TN	782	Low Reference
B	GY	788	Supply Voltage
C	OG	2153	Steering Column Telescope Signal

Throttle Body Assembly

Pin	Wire	Circuit	Function
1	D-GN	485	Throttle Position Sensor Signal 1
2	GY	2701	Throttle Position Sensor 5-Volt Reference
3	BN	582	Throttle Actuator Control Close
4	PU	486	Throttle Position Sensor Signal 2
5	YE	581	Throttle Actuator Control Open
6	TN	2752	Throttle Position Sensor Low Reference

Throttle Body Assembly (LH2)

Connector Part Information

OEM: 1-967616-1
Service: N/A
Description: 6-Way F Amp (BK)

Throttle Body Assembly (LH2)

Pin	Wire	Circuit	Function
A	BN	582	TAC Motor Control - Inverse
B	YE	581	TAC Motor Control - Obverse
C	TN	2752	Low Reference
D	D-GN	485	TP Sensor 1 Signal
E	GY	2701	5-Volt Reference
F	PU	486	TP Sensor 2 Signal

Tilt Actuator C1

Connector Part Information

OEM: 12052110
Service: 12102768
Description: 2-Way F Metri-Pack 480 Series (BK)

Tilt Actuator C1

Pin	Wire	Circuit	Function
A	PK	2111	Up Signal
B	BN	283	Down Signal

Tilt Actuator C2

Connector Part Information

OEM: 12065422
Description: 3-Way F Metri-Pack 150 Series (Non)

Tilt Actuator C2

Pin	Wire	Circuit	Function
A	TN	782	Low Voltage Reference
B	GY	788	Supply Voltage
C	OG	2154	Steering Column Tilt Signal

Tilt/Telescope Switch

Tilt/Telescope Switch

Pin	Wire	Circuit	Function
1	Ye	2097	Steering Column Tilt and Telescope Down Switch Signal
2	OG	2094	Steering Column Tilt and Telescope Reverse Switch Signal
3	PK	2095	Steering Column Tilt and Telescope Forward Switch Signal
4	RD	1640	Battery Positive
5	GY	2096	Steering Column Tilt and Telescope Up Switch Signal

Tilt Actuator C1

Connector Part Information

OEM: 12052110
Service: 12102768
Description: 2-Way F Metri-Pack 480 Series (BK)

Tilt Actuator C1

Pin	Wire	Circuit	Function
A	PK	2111	Up Signal
B	BN	283	Down Signal

Tilt Actuator C2

Connector Part Information

OEM: 12059254
Service: N/A
Description: 3-Way F Metri-Pack 150 Series (NA)

Tilt Actuator C2

Pin	Wire	Circuit	Function
A	TN	782	Low Reference
B	GY	788Low	Supply Voltage
C	OG	2154	Steering Column Tilt Signal

Torque Converter Clutch (TCC) Pulse-Width Modulated (PWM) Solenoid Valve Connector, Wiring Harness Side

Connector Part Information

OEM: 12162202
Service: N/A
Description: 2-Way F Metri-Pack 150.2 P2S (BU)

Torque Converter Clutch (TCC) Pulse-Width Modulated (PWM) Solenoid Valve Connector, Wiring Harness Side

Pin	Wire	Circuit	Function
A	BN	418	TCC PWM Solenoid Valve Control
B	WH	1525	Solenoid Supply Voltage

Transmission Automatic Shift Shaft Switch Assembly Connector, Wiring Harness Side

Connector Part Information

OEM: 12146095
Service: N/A
Description: 6-Way F Metri-Pack 150.2 P2S (NA)

Transmission Automatic Shift Shaft Switch Assembly Connector, Wiring Harness Side

Pin	Wire	Circuit	Function
A	BN	1786	Park/Neutral Signal
B	GY	776	Transmission Range Signal P
C	BK	772	Transmission Range Signal B
D	RD	771	Transmission Range Signal A
E	BU	773	Transmission Range Signal C
F	GN	1551	Transmission Ground Circuit

Transmission Control Module Connector (5L40-E, 5L50-E)

Connector Part Information

OEM: 15434189
Service: N/A
Description: 42-Way F Module 1 Socket Housing

Transmission Control Module Connector (5L40-E, 5L50-E)

Pin	Wire	Circuit	Function
1	YE	400	OSS High Signal
2	PU	401	OSS Low Signal
3	OG/BK	1228	PC Solenoid Valve High Control
4	BN	418	TCC Solenoid Valve Control
5	YE/BK	5728	ECM/TCM Serial Data Wake-Up
6	BK/WH	751	Ground
7	--	--	Not Used
8	OG	1525	Solenoid Supply Voltage
9	PK	239	Ignition 1 Voltage
10	OG/BK	1230	ISS High Signal
11	D-BU/WH	1231	ISS Low Signal
12-13	--	--	Not Used
14	PU	5526	Tap Up/Tap Down Signal
15	YE/BK	1227	TFT Sensor Signal
16-17	--	--	Not Used
18	YE/BK	1223	2-3 Shift Solenoid Valve Control
19	PU	898	4-5 Shift Solenoid Valve Control
20	TN/BK	2500	High Speed GMLAN Serial Data Bus +
21	TN	2501	High Speed GMLAN Serial Data Bus -
22-23	--	--	Not Used
24	YE	772	Transmission Range Signal B
25	GY	773	Transmission Range Signal C
26	TN	2762	Low Reference
27	RD/WH	1440	Battery Positive Voltage
28	--	--	Not Used
29	L-BU/WH	1229	PC Solenoid Valve Low Control
30	L-GN	1222	1-2 Shift Solenoid Valve Control
31	--	--	Not Used
32	TN/BK	2500	High Speed GMLAN Serial Data Bus +
33	TN	2501	High Speed GMLAN Serial Data Bus -
34-35	--	--	Not Used
36	TN/WH	771	Transmission Range Signal A
37	WH	776	Transmission Range Signal P
38	WH	17	TCC Brake Switch Signal
39-42	--	--	Not Used

Transmission Control Module (TCM ) (6L50/6L80/6L90)

Connector Part Information

OEM: 15491328
Service: N/A
Description: 16-Way F 1.5 Pin Housing (BK)

Transmission Control Module (TCM ) (6L50/6L80/6L90)

Pin	Wire	Circuit	Function
1-2	--	--	Not Used
3	OG/BK	1786	Park/Neutral Signal
4	RD/WH	2440	Battery Positive Voltage
5	BK/WH	1551	A Ground
6	WH	17	Brake Pedal Apply Signal
7	PU	5526	Tap Up/Tap Down Signal
8	--	--	Not Used
9	YE/BK	5728	ECM/TCM Serial Data Wake-Up
10	TN/BK	2500	High Speed GM LAN Serial Data Bus (+)
11	TN	2501	High Speed GM LAN Serial Data Bus (+)
12	PK	239	Run/Crank Voltage
13	TN	2501	High Speed GM LAN Serial Data Bus (-)
14	TN/BK	2500	High Speed GM LAN Serial Data Bus (+)
15-16	--	--	Not Used

Turn Signal/Multifunction Switch - C1

Turn Signal/Multifunction Switch - C1

Pin	Wire	Circuit	Function
A	D-GN/WH	1419	Right Rear Turn Signal Switch
B	--	--	Not Used
C	BK	350	Ground
D	YE/BK	1418	Left Rear Turn Signal Switch
E	--	--	Not Used
F	L-BU/WH	1414	Left Front Turn Signal Switch
G	BK	350	Ground
H	D-BU/WH	1415	Right Front Turn Signal Switch

Turn Signal/Multifunction Switch - C2

Turn Signal/Multifunction Switch - C2

Pin	Wire	Circuit	Function
1	PU	1375	Cruise Control Combined Switch Signal
2	L-BU	187	Rear Fog Lamp Switch Signal
3	BK	350	Ground
4	OG	192	Front Fog Lamp Switch Signal
5	GY	1884	Cruise Control Set/ Coast/Resume/ Accelerate Switch Signal

Turn Signal/Multifunction Switch - C3

Turn Signal/Multifunction Switch - C3

Pin	Wire	Circuit	Function
G-J	--	--	Not Used
K	BK	350	Ground
L	WH	103	Headlamp Switch-on Signal
M	BN/WH	301	Parking Lamp Switch-on Signal
N	PU	1783	Off

Turn Signal/Multifunction Switch - C4

Turn Signal/Multifunction Switch - C4

Pin	Wire	Circuit	Function
A	BN	1356	Flash-to-Pass Switch Signal
B	BK	350	Ground
C	--	--	Not Used
D	BK	350	Ground
E	L-BU	1485	Flash-to-Pass Switch Supply Voltage

Variable Effort Steering Actuator

Connector Part Information

OEM: 963040-1
Description: 2-Way F Junior Timer Series (BU)

Variable Effort Steering Actuator

Pin	Wire	Circuit	Function
1	GY	1787	Supply Voltage
2	WH	345	Low Reference