GM Service Manual Online
For 1990-2009 cars only
Figure 1:

Power, Ground, and BPMV


Object Number: 792117  Size: FS
Master Electrical Component List original
ABS Description and Operation
ABS Indicator, Torque Signals, and Traction Control Switch
Fusible Link, AIR Pump Relay, ABS Motor, ABS Valve and AIR Pump Fuses
Battery, MaxiFuses, Fusible Link, CRANK, FOG, A/C CLU, R/CMPT, R/PMP, HORN, and IGN Main Relays
Battery, MaxiFuses, Fusible Link, CRANK, FOG, A/C CLU, R/CMPT, R/PMP, HORN, and IGN Main Relays
Grounds G113, G117, G119
Ground G201
Figure 2:

ABS Indicator, Torque Signals, and Traction Control Switch


Object Number: 792160  Size: FS
Master Electrical Component List original
ABS Description and Operation
Yaw and Lateral, Brake Pressure, and Steering Angle Sensors
Power, Ground, and BPMV
HIGH BLOWER, HAZARD, STOP LAMPS, DOOR LOCKS, POWER MIRRORS Fuses
Power, and Control Signals
Center High Mounted Stop Lamp
01 W-Car Olds: Data LInk Communications (Data LInk Connector)
Ground G203
Figure 3:

Yaw and Lateral, Brake Pressure, and Steering Angle Sensors


Object Number: 675347  Size: FS
Master Electrical Component List original
ABS Description and Operation
Wheel Speed Sensors
ABS Indicator, Torque Signals, and Traction Control Switch
TRANS, ABS, and OXY SEN Fuses
Antilock Brake System Schematic Icons
Figure 4:

Wheel Speed Sensors


Object Number: 675348  Size: FS
Master Electrical Component List original
ABS Description and Operation
Yaw and Lateral, Brake Pressure, and Steering Angle Sensors
Antilock Brake System Schematic Icons
Antilock Brake System Schematic Icons
Antilock Brake System Schematic Icons
Antilock Brake System Schematic Icons
Antilock Brake System Schematic Icons
Antilock Brake System Schematic Icons