Installation Procedure

WARNING: This page is about a different car, the 2003 Oldsmobile Bravada, 2003 GMC Envoy XL, 2003 GMC Envoy, and 2003 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

Install the 4 nuts that secure the seat pan to the power seat adjuster frame.
Tighten

Tighten the seat pan mounting nuts to 25 N.m (18 lb ft).

Fig 1: 4 Nuts Seat Pan To Power Seat Adjuster Frame

Courtesy of GENERAL MOTORS CORP.

Install the seat back. Refer to SEAT BACK REPLACEMENT - FRONT .
Install the SIR harness to the harness clips (2) on the seat adjuster.

Fig 2: SIR Harness Connector

Courtesy of GENERAL MOTORS CORP.

to the seat adjuster bracket.
Install the seat belt buckle to the seat adjuster.
Tighten

Tighten the seat belt buckle nut to 55 N.m (41 lb ft).

Fig 3: Seat Belt Buckle Nut

Courtesy of GENERAL MOTORS CORP.

Install the lumbar support cable to the seat adjuster. Refer to LUMBAR SUPPORT CABLE REPLACEMENT .
Install the seat cushion trim panel. Refer to SEAT CUSHION OUTER TRIM PANEL REPLACEMENT .
Install the front bucket seat assembly to the vehicle. Refer to SEAT REPLACEMENT - FRONT BUCKET .