chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

General Description|Page 9229 > < Component Locations|Page 9226
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Control Assembly: Description and Operation
General Description

Chevrolet

Pontiac

The HVAC control head used three knobs and one push button in order to control the following features:

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The air delivery

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The air temperature 

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The blower motor speed

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The rear defrost

General Description|Page 9229 > < Component Locations|Page 9226