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

Power, Ground, Serial Data and DIC


Object Number: 1470649  Size: FS
Master Electrical Component List
ABS Description and Operation
Control Module References
Vehicle Stability Enhancement System (JL4)
Right Rear Fuse Block IGN1 Relay, AIRBAG, RIM, ABS, PSGR DR MOD and TV/VICS Fuses
Right Rear Fuse Block IGN1 Relay, AIRBAG, RIM, ABS, PSGR DR MOD and TV/VICS Fuses
Underhood Fuse Block DIM/ALDL, VOLT CHECK, FLASHER, CCP, EGM/TCM and ABS Fuses
Right Rear Fuse Block IGN1 Relay, AIRBAG, RIM, ABS, PSGR DR MOD and TV/VICS Fuses
Right Rear Fuse Block IGN1 Relay, AIRBAG, RIM, ABS, PSGR DR MOD and TV/VICS Fuses
G401
Class 2 Serial Data Bus - LHD - 1 of 2
G102, G105, G110, G303, G304 and G306
Figure 2:

Vehicle Stability Enhancement System (JL4)


Object Number: 1470651  Size: FS
Master Electrical Component List
ABS Description and Operation
Control Module References
BPP Sensor, Switches and Indicators - 2.8L/3.6L (LP1/LY7)
Power, Ground, Serial Data and DIC
Figure 3:

BPP Sensor, Switches and Indicators - 2.8L/3.6L (LP1/LY7)


Object Number: 1470655  Size: FS
Master Electrical Component List
ABS Description and Operation
Control Module References
BPP Sensor, Switches and Indicators 5.7L
Vehicle Stability Enhancement System (JL4)
Class 2 Serial Data Bus - LHD - 2 of 2
Left Rear Fuse Block B+ Bus
Class 2 Serial Data Bus - LHD - 1 of 2
G201
G200
G402 - 2 of 2
Stop Lamps, BPP Sensor and BAS Fuse/Relay - Domestic and Export
A/T Sensors, Solenoids, DIC and Electronic PRNDL
Manual Transmission (M35)
Figure 4:

BPP Sensor, Switches and Indicators - 5.7L (LS6)


Object Number: 1470658  Size: FS
Master Electrical Component List
ABS Description and Operation
Control Module References
Wheel Speed Sensors and Variable Effort Steering Actuator
BPP Sensor, Switches and Indicators - 2.8L/3.6L (LP1/LY7)
Class 2 Serial Data Bus - LHD - 1 of 2
Left Rear Fuse Block B+ Bus
G200
G402 - 2 of 2
Stop Lamps, BPP Sensor and BAS Fuse/Relay - Domestic and Export
Figure 5:

Wheel Speed Sensors and Variable Effort Steering Actuator


Object Number: 1470660  Size: FS
Master Electrical Component List
ABS Description and Operation
Control Module References
BPP Sensor, Switches and Indicators 5.7L
Antilock Brake System Schematic Icons
Antilock Brake System Schematic Icons
Antilock Brake System Schematic Icons
Antilock Brake System Schematic Icons