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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 725 (Door System, Mirror System & Window System) >> Repair Instructions >> Wiring Harness Replacement - Door >> Removal Procedure

Removal Procedure

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  1. Remove the hinge pillar trim panel. Refer to TRIM PANEL REPLACEMENT - HINGE PILLAR .
  2. Fig 1: Cross Car Wiring Harness
    GM375036Courtesy of GENERAL MOTORS CORP.
  3. Disconnect the cross car wiring harness.
  4. Remove the conduit.
  5. Remove the upper trim panel extension. Refer to Trim Panel Replacement - Upper Extension .
  6. Remove the trim panel. Refer to Trim Panel Replacement - Side Front Door .
  7. Remove the water deflector. Refer to Water Deflector Replacement - Front Door .
  8. Fig 2: Door Wiring Harness Components
    GM375037Courtesy of GENERAL MOTORS CORP.
  9. Disconnect the following components:
    • The outside power mirror (1)
    • C203 (4)
    • P500 (5)
    • The speaker (6)
    • The power window motor (7)
    • The power lock switch (8)
    • The power window switch (9)
    • The power mirror switch (10)
    • The door lock actuator
  10. Remove the door wiring harness from the door by pulling the harness through the conduit (3).