Outlet Adjustment; Rear Air Conditioning And Heating System - Chevrolet 2008 Tahoe Owner's Manual

Outlet Adjustment

Use the air outlets located in the center and on the side
of your instrument panel to direct the airflow.
Operation Tips
•
Keep the hood and front air inlets free of ice, snow,
or any other obstruction (such as leaves). The
heater and defroster will work far better, reducing
the chance of fogging the inside of your windows.
•
When you enter a vehicle in cold weather, press the
fan up button to the maximum fan level before
driving. This helps clear the intake ducts of snow
and moisture, and reduces the chance of fogging
the inside of your window.
•
Keep the air path under the front seats clear of
objects. This helps air to circulate throughout
your vehicle.
•
Adding outside equipment to the front of your
vehicle, such as hood-air deflectors, may affect the
performance of the heating and air conditioning
system. Check with your dealer before adding
equipment to the outside of your vehicle.
Rear Air Conditioning and
Heating System
If your vehicle has this system, the rear controls are
three knobs located in the headliner. The system can
be controlled from the front controls as well as the
rear controls.
To turn the system on, press the AUX button on the
front climate control system, an indicator will be lit.
Pressing the AUX button the first time will turn the rear
system on in a mimic mode. In this mode, the airflow
in the rear will be approximately the same direction,
temperature, and fan speed as the front. Pressing the
AUX button again will turn the rear system and the
indicator off.
If the rear controls are adjusted, the system will enter a
rear independent mode. Airflow in the rear will then
be directed according to the settings of rear controls.
The rear system can be turned off by pressing the
AUX button on the front climate control system and the
indicator will turn off.
3-33