Schematic and Routing Diagrams

WARNING: This page is about a different car, the 2003 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Wiper/Washer System Schematics - Power, Ground, And Wiper Switch

Courtesy of GENERAL MOTORS CORP.

Fig 2: Wiper/Washer system Schematics - Washer Motor And Headlamp Washer Relay (Early Production-VIN 105858)

Courtesy of GENERAL MOTORS CORP.

Fig 3: Wiper/Washer system Schematics - Washer Motor And Headlamp Washer Relay (Late Production-VIN 105858 And After)

Courtesy of GENERAL MOTORS CORP.

Fig 4: Wiper/Washer System Schematics - Heated Washer Nozzles-XA7

Courtesy of GENERAL MOTORS CORP.