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

EBCM Power, Ground, and DLC


Object Number: 896065  Size: FS
Master Electrical Component List
ABS Description and Operation
EBCM Controls
BRAKE, CRUISE, and HTR-A/C Fuses
B+ Bus
BRAKE, CRUISE, and HTR-A/C Fuses
Cruise Control Schematics
Data Link Connector (DLC) Schematics
G100, G106, and G302
Figure 2:

EBCM Controls


Object Number: 896069  Size: FS
Master Electrical Component List
ABS Description and Operation
EBCM Power, Ground, and DLC
Antilock Brake System Schematic Icons
Antilock Brake System Schematic Icons