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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1602 (Heating, Ventilation And Air Conditioning) >> Repair Instructions >> Blower Motor Replacement (Delphi) >> Removal Procedure

Removal 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. If equipped, remove the sound insulator panel. Refer to INSULATOR REPLACEMENT -- INSTRUMENT PANEL (I/P) .
  2. Remove the blower motor insulating cover screws.
  3. Disconnect the electrical connector from the blower motor.
  4. Remove the blower motor insulating cover.
    Fig 1: Disconnect Electrical Connector From Blower Motor
    G01479089Courtesy of GENERAL MOTORS CORP.
  5. Pull the retaining tab down while turning the blower motor counter-clockwise in order to disengage the blower motor from the heater/ventilation module.
    Fig 2: Turning Blower Motor
    G01479090Courtesy of GENERAL MOTORS CORP.
  6. Remove the blower motor.
    Fig 3: Remove Blower Motor
    G01479091Courtesy of GENERAL MOTORS CORP.
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