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

Power, Ground, Indicators, and Brake Pressure Modulator Valve


Object Number: 1755605  Size: FS
Master Electrical Component List
ABS Description and Operation
Control Module References
Brake Pedal Signal and Traction Control Switch
RPA/H/C SEAT, GMLAN DEVICES, ECM, SDM/PSIR SW, ACC/TCM, and ABS/MRRTD Fuses
RPA/H/C SEAT, GMLAN DEVICES, ECM, SDM/PSIR SW, ACC/TCM, and ABS/MRRTD Fuses
RPA/H/C SEAT, GMLAN DEVICES, ECM, SDM/PSIR SW, ACC/TCM, and ABS/MRRTD Fuses
Fuse Block - Underhood Bussing
COOLFAN, AMP, HVAC, ABS, MRRTD, ECM/TCM, HORN, BATT 2 Fuses, and HORN, REAR DEFOG Relays
Class 2
GMLAN
G105, G107, G109, G110, G111 and G112
Figure 2:

Brake Pedal Signal and Traction Control Switch


Object Number: 1755606  Size: FS
Master Electrical Component List
ABS Description and Operation
Control Module References
Stability Control Sensors
Power, Ground, Indicators, and Brake Pressure Modulator Valve
Stop and License Lamps
Power, Ground, and Serial Data
DLC, HVAC Control Module, Radio, and Switches
G202
Figure 3:

Stability Control Sensors


Object Number: 1755607  Size: FS
Master Electrical Component List
ABS Description and Operation
Control Module References
Wheel Speed Sensors
Brake Pedal Signal and Traction Control Switch
Steering Assist Schematics
Figure 4:

Wheel Speed Sensors


Object Number: 1755608  Size: FS
Master Electrical Component List
ABS Description and Operation
Control Module References
Stability Control Sensors
Antilock Brake System Schematic Icons