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

Power, Ground, and Brake Pressure Modulator Valves


Object Number: 1761375  Size: FS
Master Electrical Component List
ABS Description and Operation
Control Module References
Indicators, ABS, and Traction Control
Fuse Block - Underhood Bussing
Fuse Block - Underhood Bussing
G113 and G115
Figure 2:

Indicators, ABS, and Traction Control


Object Number: 1761394  Size: FS
Master Electrical Component List
ABS Description and Operation
Control Module References
Wheel Speed Sensors
Power, Ground, and Brake Pressure Modulator Valves
Park Lamps (1 of 2)
High Speed GMLAN Serial Data
Power, Ground, and Low Speed GMLAN Serial Data
High Speed GMLAN Serial Data
G202 and G204
Figure 3:

Wheel Speed Sensors


Object Number: 1761396  Size: FS
Master Electrical Component List
ABS Description and Operation
Control Module References
Indicators, ABS, and Traction Control
Antilock Brake System Schematic Icons