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

Stoplamp Switch


Object Number: 586567  Size: FS
Automatic Transmission Components
Automatic Transmission Controls
OBD II Symbol Description Notice
Handling ESD Sensitive Parts Notice
Power Distribution Schematics
Power Distribution Schematics
Automatic Transmission Controls
Ground Distribution Schematics
Figure 2:

Automatic Transmission Controls


Object Number: 586571  Size: FS
Stoplamp Switch
Automatic Transmission Components
Automatic Transmission Controls and VSS Output
Stoplamp Switch
OBD II Symbol Description Notice
Handling ESD Sensitive Parts Notice
Figure 3:

Automatic Transmission Controls and VSS Output


Object Number: 586574  Size: FS
Automatic Transmission Components
Park Neutral Position and Backup Switch
Automatic Transmission Controls
OBD II Symbol Description Notice
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Figure 4:

Park Neutral Position and Backup Switch


Object Number: 586603  Size: FS
Automatic Transmission Components
Automatic Transmission Controls and VSS Output
OBD II Symbol Description Notice
Power Distribution Schematics
Ground Distribution Schematics
Starting and Charging Schematics
Shift Lock Control Schematics
Backup Lamp Schematics
Handling ESD Sensitive Parts Notice