Climate Control Systems
The heating, cooling, defrosting, and ventilation for the vehicle can be controlled with this system.

A. Temperature Control
B. Air Delivery Modes
C. Fan Control
D. Recirculation
E. Air Conditioning
F. Rear Window Defogger
G. Defrost
(Fan Control): Turn the knob clockwise
or counterclockwise to increase or decrease the fan speed. Turn the knob completely
to 0 to turn off the fan.
Temperature Control: Turn the knob clockwise or counterclockwise to increase or decrease the temperature setting.
Air Delivery Mode Control: Press
,
or
to change the direction of the
airflow. An indicator light comes on in the selected mode button.
(Floor): Air is directed to the
floor outlets.
(Vent): Air is directed to the
instrument panel outlets.
(Defog): Air is directed to the
windshield, floor outlets, and side window vents.
(Defrost): Press to clear the windshield
of fog or frost more quickly. Air is directed to the windshield.
For best results, clear all snow and ice from the windshield before defrosting.
Do not drive the vehicle until all the windows are clear.
See also:
Battery Replacement
To change the batteries, do the following:
1. Loosen the screw on the battery compartment
door located on the left side of the headphone
earpiece.
2. Replace the two AAA batteries in the
compar ...
How OnStar Service Works
Push this blue button to connect to a specially trained OnStar Advisor to verify your account information and to answer questions.
Push this red emergency button to get priority help from specially ...
Emergency
With Automatic Crash Response,
the built-in system can automatically
connect to help in a crash even if
you cannot ask for it.
Push to connect to an
Emergency Advisor. GPS
technology is us ...
