Use the louvers located on the air vents to change the direction of the airflow.

To open a vent, move the thumbwheel to | . To close the vent, move the thumbwheel to .

Operation Tips

► Keep all outlets open whenever possible for best system performance.

► Keep the paths under all seats clear of objects to help circulate the air inside the vehicle more effectively.

► Use of non-GM approved hood deflectors can adversely affect the performance of the system