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

Shift Controls and Stop Lamp Switch


Object Number: 1575753  Size: FS
Master Electrical Component List
Electronic Component Description
Control Module References
Pressure Controls, Temperature, and VSS
Automatic Transmission Schematic Icons
Figure 2:

Pressure Controls, Temperature, and VSS


Object Number: 1575755  Size: FS
Master Electrical Component List
Electronic Component Description
Control Module References
PNP Switch, 4WD Signal, Tow/Haul, Serial Data, and Indicator
Shift Controls and Stop Lamp Switch
Automatic Transmission Schematic Icons
Automatic Transmission Schematic Icons
Automatic Transmission Schematic Icons
Figure 3:

PNP Switch, 4WD Signal, Tow/Haul, Serial Data, and Indicator


Object Number: 1575751  Size: FS
Master Electrical Component List
Electronic Component Description
Control Module References
Pressure Controls, Temperature, and VSS
Automatic Transmission Schematic Icons
G203 3 of 3
Power, Ground, DLC and Splice Pack SP205
G102 and G103