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

Lighting Switches and Flasher Module


Object Number: 1273594  Size: LF
(1)Turn Signal/Multifunction Switch
(2)Steering Column
(3)Windshield Wiper/Washer Switch
(4)Hazard Switch Connector
(5)Hazard Switch
(6)I/P Air Deflector - Center
(7)Turn Signal/Hazard Flasher Module
(8)Data Link Connector (DLC)
(9)Park Brake Switch Connector
(10)Turn Signal/Hazard Flasher Module Connector
Figure 2:

Wiper Washer Components


Object Number: 1378685  Size: LF
(1)Heated Washer Nozzle - Right (XA7)
(2)Heated Washer Nozzle - Left (XA7)
(3)Windshield Wiper Motor
(4)Headlamp - Left
(5)Headlamp Washer Nozzle - Left (CE4)
(6)Headlamp Washer Nozzle - Right (CE4)
(7)Washer Fluid Container
Figure 3:

Center of the Liftgate


Object Number: 1276689  Size: LF
(1)Rear Window Defogger Grid
(2)Rear Wiper Motor
(3)Liftgate Latch
Figure 4:

Lower Right Side of the Fascia


Object Number: 1276739  Size: LF
(1)Washer Solvent Container
(2)Rear Window Washer Fluid Pump
(3)Windshield Washer Fluid Pump
(4)Headlamp Washer Fluid Pump (CE4)
(5)Washer Fluid Level Switch
Figure 5:

Overhead Console


Object Number: 1276490  Size: LF
(1)Rear Wiper/Washer Switch
(2)Blower Motor Switch - Auxiliary (C57)
(3)Not Used
(4)Rear Sunshade Switch (C3B)
(5)Front Sunshade Switch (CF5/C3B)
(6)Sunroof Switch (CF5/C3B)
(7)I/P Lamps Dimmer Switch
(8)Noise Compensation Microphone (UQS)