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Home >> Buick >> 2007 >> Lucerne CX >> Repair and Diagnosis >> External Pages >> Different car >> Section 222 (Heating, Ventilation And Air Conditioning) >> Repair Instructions >> Defroster Door Replacement - Secondary >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2006 Pontiac Montana SV6, 2006 Chevrolet Uplander, and 2006 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.
    IMPORTANT: The defroster door must be closed to allow clearance during defroster duct removal.
  1. Set the HVAC controls in the vent setting to close the defroster door.
  2. Remove the instrument panel (I/P) carrier. Refer to Instrument Panel (I/P) Carrier Replacement in Instrument Panel, Gages and Console.
  3. Fig 1: Identifying Secondary Defroster Door Lever
    GM860400Courtesy of GENERAL MOTORS CORP.
  4. Remove the secondary defroster door lever.
  5. Fig 2: View Of Secondary Defroster Door
    GM867761Courtesy of GENERAL MOTORS CORP.
  6. Remove the secondary defroster door.