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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1709 (HVAC Systems - Troubleshooting) >> Repair Instructions >> Recirculation Door Replacement >> Removal Procedure

Removal Procedure

WARNING: This page is about a different car, the 2002 Oldsmobile Bravada, 2002 GMC Envoy XL, 2002 GMC Envoy, and 2002 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove the HVAC module assembly. Refer to HVAC Module Assembly Replacement .
  2. Remove the screws retaining the recirculation assembly to the HVAC module assembly.
  3. Remove the screws from the recirculation actuator.
  4. Remove recirculation actuator.
  5. Fig 1: Recirculation Door
    GM735975Courtesy of GENERAL MOTORS CORP.
  6. Remove the recirculation door (1) from the recirculation assembly.