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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1571 (Power Seat System) >> Repair Instructions >> Seat Adjuster Mechanism Replacement - Power >> 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 front bucket seat assembly from the vehicle. Refer to Seat Replacement - Front Bucket .
  2. Remove the seat cushion trim panel. Refer to Seat Cushion Outer Trim Panel Replacement .
  3. Remove the seat belt buckle nut.
    Fig 1: Locating Seat Belt Buckle Nut
    GM752833Courtesy of GENERAL MOTORS CORP.
  4. Disconnect the black electrical connector (6) from the seat back harness.
    Fig 2: Identifying Connectors & Harness
    GM752865Courtesy of GENERAL MOTORS CORP.
  5. Disconnect the black electrical connector (3) from the seat belt buckle.
  6. Disconnect the gray lumbar electrical connector (5), if equipped.
  7. Remove the SIR harness (2) from the harness clips (1,4), and remove the SIR harness from the seat.
  8. Remove the 4 nuts that secure the seat pan to the power seat adjuster frame.
    Fig 3: View Of Underside Of Seat Adjuster Frame & Mounting Nuts
    GM752864Courtesy of GENERAL MOTORS CORP.
  9. Remove the seat back. Refer to Seat Back Replacement - Front .