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.

Install the lumbar switch to the switch bezel, verifying that the retaining tabs are fully seated. Refer to LUMBAR SWITCH REPLACEMENT - FRONT .
Install the seat switches to the switch bezel, verifying that the retaining tabs are fully seated. Refer to SEAT SWITCH REPLACEMENT - POWER .

Fig 1: Seat Switch Power
Courtesy of GENERAL MOTORS CORP.

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 switch bezel to the seat with the 3 screws.
Tighten

Tighten the front seat switch bezel screws to 3 N.m (26 lb in).

Fig 2: Switch Bezel To Seat With 3 Screws

Courtesy of GENERAL MOTORS CORP.