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Home >> Chevrolet >> 2004 >> Optra Base, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - 1.8L (L79) - Repair Instructions >> Repair Instructions >> Intake Air Temperature Sensor Replacement >> Removal Procedure
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Removal Procedure

    Fig 1: View Of IAT Sensor And Connector
    GM1289424Courtesy of GENERAL MOTORS CORP.
    CAUTION: Refer to Battery Disconnect Caution .
  1. Disconnect the negative battery cable.
  2. Disconnect the intake air temperature (IAT) sensor connector.
  3. Remove the IAT sensor by pulling it out of the air intake tube.
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