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Home >> Hummer >> 2007 >> H3 Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 43 (HVAC Systems - Manual) >> Repair Instructions >> HVAC Control Assembly Replacement >> Removal Procedure
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Removal Procedure

WARNING: This page is about a different car, the 2005 GMC Canyon and 2005 Chevrolet Colorado. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the accessory trim plate. Refer to Trim Plate Replacement - Instrument Panel (I/P) Accessory in Instrument Panel, Gages, and Console.
  2. Fig 1: Identifying HVAC Control Assembly Components
    GM1222586Courtesy of GENERAL MOTORS CORP.
  3. Remove the screws (7,2) from the HVAC control assembly.
  4. Remove the HVAC control assembly from the instrument panel.
  5. Fig 2: View Of HVAC Control Assembly Mode & Temperature Cables
    GM873745Courtesy of GENERAL MOTORS CORP.
  6. Disconnect the mode cable from the HVAC control assembly. Refer to Mode Control Cable Replacement .
  7. Disconnect the temperature cable from the HVAC control assembly. Refer to Temperature Control Cable Replacement .
  8. Disconnect the HVAC control assembly electrical connectors.
  9. Remove the HVAC control assembly.