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

Windshield Wiper Motor


Object Number: 513392  Size: SF
(1)Windshield Wiper Motor
Figure 2:

Lower Right Front Wheel Well


Object Number: 513390  Size: MF
(1)Windshield Washer Fluid Level Switch
(2)Windshield Washer Container
(3)Windshield Washer Fluid Pump
Figure 3:

Wiper/Washer Switch


Object Number: 618861  Size: MF
(1)Headlamp Switch
(2)Hazard Flasher Switch
(3)Turn Signal/Multifunction Switch
Figure 4:

Passenger Compartment, Near the Inside Rear View Mirror


Object Number: 567310  Size: LF
(1)Outside Moisture Sensor
(2)Inside Rear View Mirror