Chevrolet 2007 Silverado, Owner'S Manual

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Climate Control System
(Heater Only)
With this system you can control the heating,
cooling, and ventilation for your vehicle.
Operation
9
(Fan): Turn the left knob clockwise or
counterclockwise to increase or decrease the fan
speed. Turn the knob all the way counterclockwise
to turn the front system off.
Temperature Control: Turn the center knob
clockwise or counterclockwise to increase
or decrease the temperature inside the vehicle.
Use the right knob to select from the
following modes:
The right knob can be positioned between
two modes to select a combination of those
two modes.
H
(Vent): This mode directs air to the instrument
panel outlets.
)
(Bi-Level): This mode directs half of the air to
the instrument panel outlets and to the floor outlets.
6
(Floor): This mode directs most of the air to
the floor outlets with some air directed to the
windshield, side window outlets, and second row
floor outlets. In this mode, the system will
automatically select outside air.
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