Idle Speed/Throttle Actuator - Electronic: Service and Repair

IDLE AIR CONTROL (IAC) VALVE

Removal and Installation
1. Remove the air cleaner outlet tube. See AIR CLEANER OUTLET PIPE.
2. Remove the upper snow shield.
- Remove the upper snow shield-to-intake manifold screw.
- Remove the upper snow shield-to-intake manifold pin-type retainer.

3. Remove the lower snow shield.
- Remove the lower snow shield-to-intake manifold screws (2 req'd)




4. Disconnect the idle air control (IAC) valve electrical connector.
5. Remove the two bolts and the IAC valve.
- Discard the gasket.

6. To install, reverse the removal procedure.
- Install a new gasket.