GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2003 🢒 Corvette 🢒 Body and Accessories 🢒 Bumpers 🢒 Rear Energy Absorber Replacement

Removal Procedure

    Object Number: 63723 Size: SH
  1. Remove the rear fascia. Refer to Rear Bumper Fascia Replacement .
  2. Remove energy absorber to impact bar bolts and spacers.
  3. Remove the energy absorber.

Installation Procedure

    Object Number: 63723 Size: SH
  1. Install the energy absorber.

    2. 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.

  2. Install the energy absorber, spacers and bolts to the impact bar.

    3. Tighten
    Tighten the rear energy absorber attaching bolts to 5 N·m (44 lb in).

  3. Install the rear fascia. Refer to Rear Bumper Fascia Replacement .