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Home >> GMC >> 2003 >> Jimmy (CANADA) V6-4.3L >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Air Temperature Sensor ( Ambient / Intake ) >> Service and Repair
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Air Temperature Sensor ( Ambient / Intake ): Service and Repair

REMOVAL PROCEDURE

1. Disconnect the negative battery cable.

CAUTION: Refer to Battery Disconnect Caution in Service Precautions.




2. Disconnect the intake air temperature (IAT) sensor harness connector.

Intake Air Temperature (IAT) Sensor:




3. Remove the IAT sensor by pulling straight out using a rotating motion.

INSTALLATION PROCEDURE

Intake Air Temperature (IAT) Sensor:




1. Install the IAT sensor by gently pushing the sensor into the air cleaner outlet duct until seated.




2. Connect the IAT sensor harness connector.
3. Connect the negative battery cable.