Rear Climate Control System
The lower buttons on the rear seat audio are used to adjust the rear seat climate controls. The temperature of the air coming through the rear outlets is determined by the front passenger’s temperature setting.
(Fan) Press this button
to adjust the
fan speed.
(Mode) Press this button to
change the
direction of airflow in the rear seat area to
either vent, bi-level or floor mode.
(On/Off) Press this button
to turn the rear
climate controls on or off.
The rear control will only turn on if the front is on and not in defrost mode.
See also:
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 ...
Electric Power Management
This vehicle has Electric Power
Management (EPM), an advanced control
system. It estimates the battery’s temperature and
state of charge and then adjusts the voltage for
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How OnStar® Service Works
In order to provide you with OnStar® services, your
vehicle’s OnStar® system has the capability of
recording and transmitting vehicle information.
This information is automatically sent to an ...