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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1448 (HVAC Systems - General Servicing) >> Repair Instructions >> HVAC Module Pass Thru Seal Replacement - Auxiliary >> Removal Procedure

Removal Procedure

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  1. Remove the HVAC Module-Auxiliary. Refer to HVAC Module Replacement - Auxiliary .
  2. Remove the screws from the heater core cover-auxiliary.
  3. Remove the heater core cover-auxiliary.
    4. Fig 1: Auxiliary HVAC Pass Thru Seal
    GM816352Courtesy of GENERAL MOTORS CORP.
  4. Remove the HVAC pass thru seal (3) from the HVAC module-auxiliary (1).
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