Operation CHARM
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Pontiac
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2000
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Bonneville V6-3.8L VIN K
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Repair and Diagnosis
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Heating and Air Conditioning
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Description and Operation
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HVAC System - Automatic
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Dual Zone A/C System Description
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Defog Setting
Defog Setting
The IPM energizes the
mode actuator
to:
^
Open the defroster door slightly
^
Position the AC/Floor door to direct air through the floor outlets
Air is delivered to the floor and windshield outlets.