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Home >> Buick >> 2005 >> LeSabre Custom, 4T65E/MN3 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Introduction >> Repair Instructions >> Air Cleaner Intake Duct Replacement >> Removal Procedure

Removal Procedure

    Fig 1: View of Intake Air Temperature Sensor and Electrical Sensors
    GM471749Courtesy of GENERAL MOTORS CORP.
  1. Disconnect the electrical connector (2) from the intake air temperature (IAT) sensor (1).
  2. Fig 2: Removing/Installation Intake Air Duct
    GM55463Courtesy of GENERAL MOTORS CORP.
  3. Loosen the intake duct clamps.
  4. Remove the intake duct from the air cleaner and rotate the duct upwards.
  5. Remove the intake duct by pulling upwards and inboard.