1997 Chevrolet Tahoe Owner's Manual - Page 107

Rear Window Wiper and Washer The rear window wipedwasher switch is on your instrument panel, to the right of the gage cluster. the washer fluid bottle, you may notbe able to wash your rear window. If you can wash your windshield, but not your rear window, check the fluid level. Windshield Washer i & At the top of the lever, there's awith the paddle word PUSH on it. To spray washer fluid on the windshield, push the paddle. To turn the wiper on, slidethe switch all the way up. For delay wiping, slide theswitch even with DELAY in the center position of the rear wiper control. Thewiper will cycle every nine seconds. To wash the window, push in on the switch. Window washer fluid will continue to spray until the switch is released. The wiper will continue with three more wipes and then return to the setting that was chosen beforethe lever waspushed. The rearwindow washer uses the same fluid bottleas the front windshield washer. If the fluid levelis low in I In freezing weather, don't use your washer until the windshieldis warmed. Otherwise the washer fluid can form iceon the windshield, blocking your vision. A CAUTION: