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

TFT Switch and Speed Sensors


Object Number: 787461  Size: FS
Master Electrical Component List
Electronic Component Description
Solenoid Controls
OBD II Symbol Description Notice
Figure 2:

PNP Switch and TCC Release Signal


Object Number: 787542  Size: FS
Master Electrical Component List
Electronic Component Description
Solenoid Controls
OBD II Symbol Description Notice
G110 and G111
Figure 3:

Solenoid Controls


Object Number: 787540  Size: FS
Master Electrical Component List
Electronic Component Description
PNP Switch and TCC Release Signal
TFP Switch and Speed Sensors
OBD II Symbol Description Notice
I/P Fuse Block ERLS Fuse
2002 J Car Cruise Control Schematics (Power, Ground, and Controls)
Auomatic Transmission Shift Lock Control
I/P Fuse Block ERLS Fuse
I/P Fuse Block ERLS Fuse