GM Service Manual Online
For 1990-2009 cars only

The optional rear wiper/washer systems consist of the following components:

    • Wiper motor
    • Wiper arm
    • Wiper blade assembly
    • Wiper blade rubber
    • Washer pump

The rear wiper/washer switch controls the rear wiper/washer system. This switch is located on the instrument panel, to the right of the steering column. The rear wiper operates at one speed.