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

EBCM Module Power, Ground and DLC


Object Number: 1820291  Size: FS
Master Electrical Component List
ABS Description and Operation
Control Module References
Wheel Speed Sensors
Fuse Block - Right Rear - Lt Turn Signal, RIM 1, Rear Fog Lamp, Ft Pass Door Module, Htd Stg Clm, IGN 1, RIM 2 and Airbag Fuses, Rear Fog Lamp and Ign 1 Relays
Fuse Block Underhood Wiring Bussing
G104 (1 of 2)
Fuse Block Underhood Wiring Bussing
GM LAN - High Speed Serial Data Wake Up
GM LAN - High Speed, Domestic w/ UE1
G104 (1 of 2)
G105, G106, G110, G306, G403 and G404
Figure 2:

Wheel Speed Sensors


Object Number: 1820293  Size: FS
Master Electrical Component List
ABS Description and Operation
Control Module References
Stability Control System
EBCM Module Power, Ground, and DLC
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
Figure 3:

Stability Control System


Object Number: 1820295  Size: FS
Master Electrical Component List
ABS Description and Operation
Control Module References
Indicator and Traction Control
Wheel Speed Sensors
Steering Assist Schematics
Figure 4:

Indicator and Traction Control


Object Number: 1820298  Size: FS
Master Electrical Component List
ABS Description and Operation
Control Module References
Stability Control System
GM LAN - Low Speed 2 of 2
GM LAN - High Speed Serial Data Wake Up
Dimming 1 of 3
DLC Power, Ground and IPM
G201 (1 of 2)
G201 (1 of 2)