GM Service Manual Online
For 1990-2009 cars only

Caution: In freezing weather, do not use your washer until the windshield is warmed. Otherwise the washer fluid can form ice on the windshield, blocking your vision.

The vehicle may have a rear window wiper/washer.

Turn the rear wiper/washer band to operate the rear window wiper/washer.

OFF: Turns the rear window wiper/washer off.

Turns the rear wiper on for intermittent wipes.

Sprays washer fluid onto the rear window and the wiper operates continuously.

The windshield washer reservoir is used for the windshield and rear window. Check the fluid level if either washer is not working. See Windshield Washer Fluid.