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

Power Mirror Switch, Motors & Ground


Object Number: 512882  Size: FS
Power Door Systems Components
Outside Mirrors Circuit Description
RR Defog Relay, Mirror Heaters & Ground
Interior Lights Schematics Base Pickup
Ground Distribution Schematics
Ground Distribution Schematics
Ground Distribution Schematics
Power Distribution Schematics
Door Lock/Indicator Schematics Base Pickup
Figure 2:

RR Defog Relay, Mirror Heaters & Ground


Object Number: 512883  Size: FS
Power Door Systems Components
Outside Mirrors Circuit Description
Power Mirror Switch, Motors & Ground
Handling ESD Sensitive Parts Notice
Ground Distribution Schematics
Ground Distribution Schematics
Ground Distribution Schematics
Ground Distribution Schematics
Ground Distribution Schematics
Ground Distribution Schematics
Defogger Schematics Pick-up