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Home >> Chevrolet >> 1999 >> Tracker 2WD L4-2.0L VIN C >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Idle Speed/Throttle Actuator - Electronic >> Service and Repair
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Idle Speed/Throttle Actuator - Electronic: Service and Repair






IAC Valve Replacement

REMOVAL PROCEDURE
1. Remove the IAC valve electrical connector.
2. Remove both attaching bolts (3).
3. Remove the IAC valve (2).

INSTALLATION PROCEDURE
1. Install a new O-ring (4).
2. Install the IAC valve (2).

NOTE: Refer to Fastener Notice in Cautions and Notices.

3. Tighten both attaching bolts (3).

Tighten
Tighten the bolts to 3.5 N.m (30 lb in).

4. Reconnect electrical connector.
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