2007 Chevrolet Avalanche Owner's Manual - Page 210

Heated Windshield Washer If your vehicle has the heated windshield washer fluid system it may be used to help clear ice, snow, tree sap, or bugs from your windshield. The button is located in the switchbank under the climate controls. When the heated windshield washer fluid system is activated under certain outside temperature conditions, steam may flow out of the washer nozzles for a short period of time before washer fluid is sprayed. This is a normal condition. Cruise Control {CAUTION: Push the heated washer fluid button to activate the heated windshield washer fluid system. The indicator light will flash. This activation will initiate four heated wash/wipe cycles. The first heated wash/wipe cycle may take up to 40 seconds to occur, depending on outside temperature. After the first wash/wipe cycle, it may take up to 20 seconds for each of the remaining cycles to begin. Press the button again to turn off the heated windshield washer fluid system or it will automatically turn off after four wipe cycles have been completed. Cruise control can be dangerous where you cannot drive safely at a steady speed. So, do not use your cruise control on winding roads or in heavy traffic. Cruise control can be dangerous on slippery roads. On such roads, fast changes in tire traction can cause excessive wheel slip, and you could lose control. Do not use cruise control on slippery roads. 210