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

Instrument Panel Component Locations


Object Number: 564096  Size: MF
(1)Drivers Information Center (DIC)
(2)Hazard Flasher Switch (Turn Signal/Hazard Flasher Module)
(3)Radio
(4)Heater A/C Control
(5)Ignition Key Lamp
(6)Turn Signal Multifunction Lever
(7)Heads Up Display (HUD) Dimmer Switch
(8)Fog Lamp Switch
(9)Washer/Wiper Switch
Figure 2:

Front Exterior Lamps


Object Number: 564107  Size: MF
(1)LH Park/Turn Signal Lamp (RH Similar)
(2)LH Low Beam Headlamp (RH Similar)
(3)LH High Beam Headlamp (RH Similar)
(4)LH Fog Lamp (RH Similar)
Figure 3:

Rear Exterior Lamps and Door Courtesy Lamps


Object Number: 564088  Size: MF
(1)LH Rear Turn Signal Lamp (RH Similar)
(2)Center High Mounted Stop Lamp (CHMSL)
(3)RH License Plate Lamp
(4)LH License Plate Lamp
(5)LH Backup Lamp (RH Similar)
(6)LH Rear Park/Stop Lamp (RH Similar)
(7)LH Rear Side Marker Lamp (RH Similar)
(8)LH Rear Door Courtesy Lamp (RH Similar)
(9)LH Front Door Courtesy Lamp (RH Similar)
Figure 4:

Overhead Console


Object Number: 491764  Size: MF
(1)Power Sunroof Switch
(2)RH Vanity Mirror (on sunshade)
(3)RH Courtesy/Reading Lamp
(4)LH Courtesy/Reading Lamp
(5)LH Vanity Mirror (on sunshade)
(6)Universal Garage Door Opener Switches
Figure 5:

RH Reading Courtesy Lamp


Object Number: 564113  Size: MF
(1)RH Rear Reading/Courtesy Lamp (LH Similar)
Figure 6:

LH Foot Well Courtesy Lamp


Object Number: 482153  Size: MF
(1)LH Heater Temperature Sensor
(2)LH Foot Well Courtesy Lamp Connector
Figure 7:

RH Foot Well Courtesy Lamp


Object Number: 482171  Size: MF
(1)RH Heater Temperature Sensor
(2)RH Foot Well Courtesy Lamp
Figure 8:

IP Compartment Lamp and Switch


Object Number: 491507  Size: MF
(1)IP Compartment Lamp and Switch