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

EBCM Power and Ground


Object Number: 753003  Size: FS
Master Electrical Component List
ABS Description and Operation
DLC and Wheel Speed Sensors
Ign RUN and START Bus Bar
S/T RHD Manual Transmission Schematics
Cruise Control Schematics
TCC SOL, TCC PWM SOL, 3-2 SS, 2-3 SS and 1-2 SS Valves
Cruise Control Schematics
G103 and G105
Ign RUN and START Bus Bar
Figure 2:

DLC and Wheel Speed Sensors


Object Number: 753004  Size: FS
Master Electrical Component List
ABS Description and Operation
EBCM Power and Ground
Antilock Brake System Schematic Icons
Antilock Brake System Schematic Icons
Data Link Connector (DLC), PCM and Engine Oil Pressure Gauge Sensor
Splice Pack SP201 and Modules