Use the lever located in the center of each outlet by moving it either up and
down or side-to-side, to change the direction and amount of airflow in the vehicle.
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 the vehicle. |
| • | Do not use non-GM approved hood deflectors as they could adversely affect
the performance of the system. |
| • | Keep the path under the front seats clear of objects to help circulate
the air inside of the vehicle more effectively. |
| • | When an objectionable odor outside the vehicle is encountered, use the
recirculation mode, with the temperature knob at a comfortable setting to prevent
the odor from entering the vehicle through the ventilation system. This can be helpful
when driving through a long tunnel with poor ventilation. However, extended usage
of this mode in cold or cool weather can cause window fogging. |
