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Idle Up Control Valve: Service and Repair

Idle Air Control (IAC) Valve Removal and Installation

Idle Air Control (IAC) Valve Operation Check

Removal

1) Disconnect battery negative cable at battery.
2) Disconnect IAC valve coupler.
3) Remove lAC valve (1) from intake manifold.

Installation

Idle Air Control (IAC) Valve Inspection

For installation, reverse removal procedure and use new gasket (1).