Air Vents
Use the air outlets in the center and on the side of the instrument panel to direct the airflow. Turn the center knobs on the air outlets clockwise or counterclockwise to open or close off the airflow.
Operation Tips
. In defog or defrost mode, warm air flows from side air outlets. To improve side window defogging or defrosting, direct side air outlets toward the side windows.
Clear away any ice, snow,
or leaves from air inlets at the base of the windshield that could block the flow of air into the vehicle.
Clear snow off the hood to improve visibility and help decrease moisture drawn into the vehicle.
Keep the path under the front seats clear of objects to help circulate the air inside of the vehicle more effectively.
Use of non-GM approved hood deflectors can adversely affect the performance of the system. Check with your dealer before adding equipment to the outside of the vehicle.
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