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Home >> Cadillac >> 2012 >> Escalade EXT >> Repair and Diagnosis >> External Pages >> Different car >> Section 604 (HVAC Systems - Automatic) >> Repair Instructions >> Inside Air Temperature Sensor Assembly Replacement >> Installation Procedure
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Installation Procedure

WARNING: This page is about a different car, the 2003 GMC Sierra, 2003 GMC Cab & Chassis Sierra, 2003 Chevrolet Silverado, and 2003 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the inside air temperature sensor to the headliner.
    Fig 1: Install Inside Air Temperature Sensor To Headliner
    G01479424Courtesy of GENERAL MOTORS CORP.
  2. Connect the electrical connector to the inside air temperature sensor.
  3. Install the screws to the headliner.
  4. Install the left sunshade. Refer to SUNSHADE REPLACEMENT .
  5. Install the left center pillar garnish molding. Refer to GARNISH MOLDING REPLACEMENT-CENTER PILLAR .
  6. Install the left center assist handle. Refer to ASSIST HANDLE REPLACEMENT-REAR .
  7. Install the left windshield garnish molding. Refer to GARNISH MOLDING REPLACEMENT-WINDSHIELD PILLAR .
    Fig 2: Connect Electrical Connector To Inside Air Temperature Sensor
    G01479425Courtesy of GENERAL MOTORS CORP.