Interior Lights Dimming Schematics

WARNING: This page is about a different car, the 2003 Oldsmobile Bravada, 2003 GMC Envoy XL, 2003 GMC Envoy, and 2003 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Interior Lights Dimming Schematic Diagram (I/P Dimming Supply - 1 of 2)

Courtesy of GENERAL MOTORS CORP.

Fig 2: Interior Lights Dimming Schematic Diagram (I/P Dimming Supply - 2 of 2)

Courtesy of GENERAL MOTORS CORP.

Fig 3: Interior Lights Dimming Schematic Diagram (Courtesy Lamp Supply)

Courtesy of GENERAL MOTORS CORP.