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

Switches


Object Number: 797220  Size: FS
Master Electrical Component List
Interior Lighting Systems Description and Operation
Headlamp Switch and Instrument Panel Lighting
Headlamp Switch and Instrument Panel Lighting
G301
G302, S390, S604
G302, S402, S406, S416
G200, S230
G200, S211, S285
G200, S213, S375
Figure 2:

Instrument Panel and Rear Compartment Lamps


Object Number: 797221  Size: FS
Master Electrical Component List
Interior Lighting Systems Description and Operation
Overhead Lighting
Switches
Body Rear End
Overhead Lighting
Overhead Lighting
G200, S230
G200, S211, S285
G200, S213, S375
G302, S402, S406, S416
Figure 3:

Overhead Lighting


Object Number: 700225  Size: FS
Master Electrical Component List
Interior Lighting Systems Description and Operation
Instrument Panel and Rear Compartment Lamps
Instrument Panel and Rear Compartment Lamps
G302, S390, S604
G302, S402, S406, S416
Instrument Panel and Rear Compartment Lamps