Ventilation System - Chevrolet 2002 S10 Pickup Owner's Manual

Defogging and Defrosting
On cool, humid days, use blend to keep the windshield
and side windows clear.
Use defrost to remove fog or ice from the windshield
quickly in extreme humid or cold conditions. Turn the
temperature knob clockwise and turn the fan control
toward high.
If you have the heated outside mirror feature, you can
use it to defog or defrost your outside mirrors. For more
information, see "Heated Outside Mirrors" in the Index.

Ventilation System

Your vehicle's ventilation system supplies outside air to
the inside of your vehicle when it is moving. When the
vehicle is not moving, you can get outside air to flow
through by selecting any mode and any fan speed.
3-6
You will find air outlets in the center and on the sides of
your instrument panel.
You can direct the airflow side
thumbwheel located in the center of the vent. The vent
can be tilted up and down also. To control the amount of
airflow through the outlets, move the thumbwheel below
the vent.
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to side by moving the