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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 678 (HVAC Systems - Automatic) >> Repair Instructions >> Air Temperature Sensor Replacement - Upper >> Removal Procedure

Removal Procedure

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  1. Remove the radio.
  2. Disconnect the electrical connector from the upper duct air temperature sensor.
  3. Remove the upper duct air temperature sensor from the air duct by prying out of the duct.
    Fig 1: Upper Duct Air Temperature Sensor
    G01666837Courtesy of GENERAL MOTORS CORP.