Dual Automatic Climate Control System
The heating, cooling, and ventilation for the vehicle can be controlled with this system.
For vehicles with the remote start feature and it is activated, the climate control system heats or cools the inside of the vehicle, with the settings used before the vehicle was turned off. The heated seats, if the vehicle has them, and the rear window defogger will be turned on by the climate control system when it is cold outside. The cooled seat setting is not activated during a remote start. Normal operation of the system will return after the key is turned to the ON/RUN position. See Remote Keyless Entry (RKE) System Operation for more information.

A. Driver and Passenger Temperature Controls
B. Fan Control
C. Display
D. Air Delivery Mode Control
E. Air Conditioning
F. Outside Air
G. Recirculation
H. PASS
I. Rear Window Defogger
See also:
OnStar Steering Wheel Controls
This vehicle may have a Talk/Mute button that can be
used to interact with OnStar hands-free calling. See
Audio Steering Wheel Controls for more
information.
On some vehicles, the mute button c ...
Vehicle Data Collection andEvent Data Recorders
Your vehicle, like other modern motor vehicles,
has a number of sophisticated computer systems
that monitor and control several aspects of the
vehicle’s performance. Your vehicle uses on-board
v ...
Airbag Readiness Light
The system checks the airbag’s electrical system for
possible malfunctions. If the light stays on it indicates
there is an electrical problem. The system check
includes the airbag sensor, the ...
