chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

Clean Air Cover and Gasket|Page 4866 > < Clean Air Cover and Gasket|Page 4864
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Throttle Body: Service and Repair
Idle Air Control/Coolant Cover Assembly

Throttle Body Exploded View

REMOVE OR DISCONNECT

1. Negative battery cable.
2. Throttle body from intake manifold.

DISASSEMBLE

1. Idle Air Control (IAC) valve.
2. IAC valve/coolant cover assembly screws.
3. IAC valve/coolant cover assembly and gasket.

^

Discard gasket

CLEAN AND INSPECT

Clean Air Cover and Gasket|Page 4866 > < Clean Air Cover and Gasket|Page 4864