GM Service Manual Online
For 1990-2009 cars only

Removal Procedure


    Object Number: 302038  Size: SH
  1. Remove the screws from the luggage carrier end supports.
  2. With an assistant, remove the luggage carrier from the roof as an assembly.
  3. Remove the screws from the side rail supports.
  4. Remove the side rail supports from the side rails.

  5. Object Number: 302039  Size: SH
  6. Remove the screws from the cross rails.
  7. Remove the cross rails from the sliders.

  8. Object Number: 302037  Size: SH
  9. Remove the rubber strips from the cross bar assemblies.
  10. Remove the tap plates from the cross rails.
  11. Loosen the knobs from the sliders and the lock plates in the slide rails.

Installation Procedure

  1. Install the sliders and the lock plates into the slots on the side rails.
  2. Hand-tighten the knobs into the sliders and the lock plates.

  3. Object Number: 302037  Size: SH
  4. Install the tap plates in the cross rails.

  5. Object Number: 302039  Size: SH
  6. Install the cross rails on to the sliders.
  7. 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.

  8. Install the screws to the cross rails.
  9. Tighten
    Tighten the screws to 1.9 N·m (17 lb in).

  10. Install the side rail supports to the side rails.
  11. Install the screws to the side rail supports.
  12. Tighten
    Tighten the screws to 1.9 N·m (17 lb in).

  13. With an assistant, install the luggage carrier as an assembly onto the roof.

  14. Object Number: 302038  Size: SH
  15. Install the end support to the roof screws.
  16. Tighten
    Tighten the screws to 2.8 N·m (25 lb in).


    Object Number: 302037  Size: SH
  17. Install the rubber strips to the cross bar assemblies.