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

Windshield Wiper Subsystem Components


Object Number: 1376907  Size: LF
(1)Windshield Wiper/Washer Module
(2)Windshield Wiper/Washer Module Connector
(3)Windshield Wiper/Washer Switch (LHD shown, RHD similar)
(4)Steering Wheel (LHD shown, RHD similar)
Figure 2:

Washer Fluid Subsystem Components


Object Number: 1376911  Size: LF
(1)Headlamp Washer Relay (CE4)
(2)Headlamp Washer Fluid Pump Connector (CE4)
(3)Headlamp Washer Fluid Pump (CE4)
(4)Washer Fluid Level Switch Connector
(5)Windshield Washer Fluid Pump Connector
(6)Washer Fluid Level Switch
(7)Windshield Washer Fluid Pump
(8)Washer Fluid Reservoir
(9)Heated Washer Nozzles
(10)Headlamp Washer Nozzle - Left (CE4)
(11)Headlamp Washer Fluid Pump (CE4)
(12)Washer Fluid Reservoir
(13)Headlamp Washer Fluid Hose (CE4)
(14)Headlamp Washer Nozzle - Right (CE4)