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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1482 (Heating, Ventilation And Air Conditioning) >> Repair Instructions >> Blower Motor Resistor Replacement Auxiliary >> Installation Procedure

Installation Procedure

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  1. Install the thermal gasket to the blower motor control processor-auxiliary.
  2. Install the blower motor control processor-auxiliary (3).
    NOTE: Refer to FASTENER NOTICE in Cautions and Notices.
  3. Install the screws to the blower motor control processor-auxiliary (3).

    Tighten 

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

  4. Connect the electrical connector to the blower motor control processor- auxiliary (3).
  5. Install the HVAC module-auxiliary. Refer to HVAC MODULE REPLACEMENT - AUXILIARY .
    Fig 1: Connecting Electrical Connector To Blower Motor Control Processor- Auxiliary
    G01596657Courtesy of GENERAL MOTORS CORP.