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

Rear Turn/Hazard Lamps


Object Number: 474695  Size: FS
Lighting Systems Components
Exterior Lights Circuit Description
Front Park/Turn and Marker Lamps
Handling ESD Sensitive Parts Notice
Interior Lights Dimming Schematics
Ground Distribution Schematics
Ground Distribution Schematics
Ground Distribution Schematics
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Figure 2:

Front Park/Turn and Marker Lamps


Object Number: 474703  Size: FS
Lighting Systems Components
Exterior Lights Circuit Description
License Lamp
Rear Turn/Hazard Lamps
Ground Distribution Schematics
Ground Distribution Schematics
Handling ESD Sensitive Parts Notice
Figure 3:

License Lamp


Object Number: 474707  Size: FS
Lighting Systems Components
Exterior Lights Circuit Description
Tail/Stop Lamps
Front Park/Turn and Marker Lamps
Ground Distribution Schematics
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Figure 4:

Tail/Stop Lamps


Object Number: 474710  Size: FS
Lighting Systems Components
Exterior Lights Circuit Description
License Lamp
Ground Distribution Schematics
Ground Distribution Schematics
Ground Distribution Schematics
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice