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Home >> Pontiac >> 2005 >> Bonneville SLE >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - 3.8L - Introduction >> Repair Instructions >> Intake Air Temperature (IAT) Sensor Replacement >> Removal Procedure
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Removal Procedure

  1. Turn OFF the ignition.
    2. Fig 1: Removing/Installation Intake Air Temperature (IAT) Sensor Electrical Connector
    GM179039Courtesy of GENERAL MOTORS CORP.
  2. Disconnect the electrical connector (1) from the intake air temperature (IAT) sensor (2).
    3. Fig 2: IAT Sensor & Intake Air Duct
    GM179042Courtesy of GENERAL MOTORS CORP.
  3. Grasp and remove the IAT sensor (2) from the intake air duct (1) with a twisting and pulling motion.
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