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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1008 (Heating, Ventilation And Air Conditioning - Gas) >> Repair Instructions >> Blower Motor Impeller Replacement (Visteon) >> Installation Procedure

Installation Procedure

WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the blower motor impeller to the blower motor (1).
  2. Install the new retainer to the blower motor impeller.
  3. Install the blower motor (1) to the HVAC module (3).
  4. NOTE: Refer to Fastener Notice in Cautions and Notices.
  5. Install the screws to the blower motor (1).

    Tighten:  Tighten the screws to 2 N.m (18 lb in).

  6. Fig 1: Removing/Installing Blower Motor Assembly
    GM826797Courtesy of GENERAL MOTORS CORP.
  7. Connect the electrical connector (2) to the blower motor (1).
  8. Install the sound insulator panel. Refer toInsulator Replacement - Instrument Panel (I/P) in Instrument Panel, Gages, and Console.