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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 >> Installation Procedure

Installation 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. Install the seat back. Refer to Seat Back Replacement - Front .
    NOTE: Refer to FASTENER NOTICE in Cautions and Notices.
  2. Install the 4 nuts that secure the seat pan to the power seat adjuster frame.

    Tighten:  Tighten the nuts to 25 N.m (18 lb ft).

    Fig 1: View Of Underside Of Seat Adjuster Frame & Mounting Nuts
    GM752864Courtesy of GENERAL MOTORS CORP.
  3. Install the SIR harness (2) to the seat clips (1,4).
    Fig 2: Identifying Connectors & Harness
    GM752865Courtesy of GENERAL MOTORS CORP.
  4. Connect the gray lumbar electrical connector (5), if equipped.
  5. Connect the black electrical connector (3) to the seat belt buckle.
  6. Connect the black electrical connector (6) to the seat back harness.
  7. Install the seat belt buckle to the seat with the nut.

    Tighten:  Tighten the nut to 55 N.m (41 lb ft).

    Fig 3: Locating Seat Belt Buckle Nut
    GM752833Courtesy of GENERAL MOTORS CORP.
  8. Install the seat cushion trim panel. Refer to Seat Cushion Outer Trim Panel Replacement .
  9. Install the front bucket seat assembly to the vehicle. Refer to Seat Replacement - Front Bucket .
  10. If the vehicle is equipped with memory seats, calibrate the seat. Refer to Memory Seat Calibration Procedure .