Adjustable air vents are in the center and on the side of the instrument panel.

Move the slats to change the direction of the airflow. The center air vent does not close completely.

Press the cover of the side air vents to open. Turn open slats clockwise or counterclockwise to direct airflow as needed. Close the cover to stop the airflow.
Additional air vents are located beneath the windshield and the driver and passenger side door windows, and in the footwells.
These are fixed and cannot be adjusted.
Operation Tips
Check with your dealer before adding equipment to the outside of the vehicle.
Climate Control Systems
MaintenanceFilling a Portable Fuel Container
Warning
Filling a portable fuel container while it is in the vehicle can
cause fuel vapors that can ignite either by static electricity or other means. You
or others could be badly burned and the vehicle could be damaged. Always:
Use approved fuel containers.
Remove the container from the ...
Navigation
OnStar navigation requires a specific OnStar subscription plan.
Press to receive directions or
have them sent to the vehicle navigation screen, if equipped.
Destinations can also be forwarded to the vehicle from MapQuest.com.
Turn-by-Turn Navigation
Press to connect to a live
Advisor.
...
If the On Indicator Is Lit for a Child Restraint
If a child restraint has been installed and the on indicator is lit:
Turn the vehicle off.
Remove the child restraint from the vehicle.
Remove any additional items from the seat such as blankets, cushions, seat
covers, seat heaters, or seat massagers.
Reinstall the child restraint follo ...