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

Indicator, Lamp Control


Object Number: 1499740  Size: FS
Master Electrical Component List
Exterior Lighting Systems Description and Operation
Control Module References
Dimming, Lamps and Relays
Park Lamps - Pontiac (Early Production)
Brake Warning System Schematics
Data Link Connector (DLC)
Interior Lights Schematics (I/P Lighting, Lamp Control)
Turn/Stop Lamps and Indicators
Indicators
G202
G202
G201
G201
Figure 2:

Dimming, Lamps, and Relays


Object Number: 1500675  Size: FS
Master Electrical Component List
Exterior Lighting Systems Description and Operation
Control Module References
Indicators, Lamp Control)
B+ Bus 1 of 2
G100
G201
G101
G100
G201
G101
G100