2011 Chevrolet HHR Owner's Manual - Page 173

Rear Window Wiper/Washer The rear window washer/wiper button is located on the instrument panel below the climate controls. 5 (Delay): window. Press to turn on the intermittent wiping setting that has a longer delay. Press to wash and wipe the Y (Washer Fluid): The rear window washer uses the same fluid reservoir as the windshield washer. However, the rear window washer will run out of fluid before the windshield washer. If the windshield can be washed, but not the rear windows, check the fluid level. Z (Rear Wiper): Press to turn on an intermittent setting that has a shorter delay. To turn either of the intermittent wiper settings off, press the opposite side of the button to turn it to the off position. Press the button all the way down on either side to activate an intermittent wiper setting. { WARNING: In freezing weather, do not use the washer until the windshield is warmed. Otherwise the washer fluid can form ice on the windshield, blocking your vision. 4-7