2014 Chevrolet Silverado 1500 Extended Cab Owner Manual - Page 251

Climate Controls 8-7 0 (Defrost): Press to clear the windshield of fog or frost more quickly. Air is directed to the windshield and the side window vents. The system automatically forces outside air into the vehicle and the air conditioning compressor will run, unless the outside temperature is close to freezing. Do not drive the vehicle until all windows are clear. See Air Vents on page 8-8. A/C (Air Conditioning): Press to turn the air conditioning system on or off. An indicator light comes on to show that the air conditioning is enabled. If the fan is turned off, the air conditioner will not run. The A/C light will stay on even if the outside temperatures are below freezing. from entering. The air conditioning compressor also comes on when this mode is activated. { Caution Using a razor blade or sharp object to clear the inside rear window can damage the rear window defogger. Repairs would not be covered by the vehicle warranty. Do not clear the inside rear window with sharp objects. Heated Mirror: If equipped with heated outside rearview mirrors, the mirrors heat to help clear fog or frost from the surface of the mirror when the rear window defog button is pressed. See Heated Mirrors on page 2-16. Rear Window Defogger The rear window defogger uses a warming grid to remove fog from the rear window. K (Rear Window Defogger): Press to turn the rear window defogger on or off. An indicator light on the button comes on to show that the rear window defogger is on. The rear window defogger only works when the ignition is in ON/ RUN. The rear window defogger stays on for approximately 10 minutes after the button is first pressed. Each subsequent press, the rear window defogger stays on for 5 minutes. The defogger also turns off if the ignition is turned to ACC/ACCESSORY or LOCK/OFF. @ (Recirculation): Press to turn on recirculation. An indicator light comes on. Air is recirculated to quickly cool the inside of the vehicle or prevent outside air and odors