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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 866 (Heating, Ventilation And Air Conditioning) >> Repair Instructions >> Blower Motor Resistor Assembly Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2003 Pontiac Aztek and 2003 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the right side instrument panel insulator. Refer to CLOSEOUT/INSULATOR PANEL REPLACEMENT -- RIGHT .
  2. Disconnect the blower motor electrical connector.
  3. Remove the blower motor mounting screws.
  4. Remove the blower motor from the HVAC module assembly.
    Fig 1: Removing Blower Motor Resistor Assembly
    G01498935Courtesy of GENERAL MOTORS CORP.
  5. Disconnect the electrical connector from the blower motor resistor assembly.
    Fig 2: Disconnecting Electrical Connector From Blower Motor/caption>
    G01498936Courtesy of GENERAL MOTORS CORP.

    Important:  Only loosen both of the forward blower resistor assembly mounting screws. The blower motor resistor assembly mounting holes are slotted.

  6. Loosen the forward blower resistor assembly mounting screws.
  7. Remove the rearward blower resistor assembly mounting screw.
  8. Remove the blower motor resistor assembly from the HVAC module assembly.
    Fig 3: Removing Blower Motor Connector
    G01498937Courtesy of GENERAL MOTORS CORP.
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