GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Remove the sliding door center roller bracket (body side). Refer to Rear Side Door Center Track Cover Replacement .
  2. Remove the rear quarter lower trim panel. Refer to Rear Quarter Lower Trim Panel Replacement in Interior Trim.

  3. Object Number: 319992  Size: SH
  4. Remove the sliding door center track screws.
  5. Remove the sliding door center track screw or stud from the front of the track inside the vehicle.
  6. Remove the sliding door center track from the vehicle.

Installation Procedure

  1. Install the sliding door center track to the vehicle.

  2. Object Number: 319992  Size: SH

    Notice: 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.

  3. Install the sliding door center track screw or stud to the front of the track inside the vehicle.
  4. Tighten
    Tighten the sliding door center track screw or stud to 10 N·m (89 lb in).

  5. Install the sliding door center track screws.
  6. Tighten
    Tighten the sliding door center track screws to 10 N·m (89 lb in).

  7. Install the rear quarter lower trim panel. Refer to Rear Quarter Lower Trim Panel Replacement in Interior Trim.
  8. Install the sliding door center track bracket. Refer to Rear Side Door Center Track Cover Replacement .

  9. Object Number: 319972  Size: SH
  10. Lubricate the front radius of the center track (extended wheelbase only). Refer to Fluid and Lubricant Recommendations in General Information.