Use the thumbwheel located in the center of each outlet to change
the direction of the airflow. Use the thumbwheel located to the left of the outlets
to turn them on and off.
Operation Tips
| • | Clear away any ice, snow or leaves from the air inlets at the base of
the windshield that may block the flow of air into your vehicle. |
| • | Use of non-GM approved hood deflectors may adversely affect the performance
of the system. |
| • | Keep the path under the front seats clear of objects to help circulate
the air inside of your vehicle more effectively. |
