GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 2006 🢒 Grand Am 🢒 Body 🢒 Lighting Systems 🢒 Interior Lights Dimming Schematics
Figure 1:

Dimmer Controls
Object Number: 1392138 Size: FS
Figure 2:

Instrument Panel Lamps
Object Number: 1392141 Size: FS
Figure 3:

Door Switches
Object Number: 1392144 Size: FS