GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

  1. Open the hood.

  2. Object Number: 428414  Size: SH
  3. Remove the bolts from the front bumper fascia lower center support bracket at the center support.
  4. Remove the bolts from the front bumper fascia upper center support bracket at the upper front bumper fascia support.
  5. Remove the front bumper fascia center support bracket from the front bumper fascia.

Installation Procedure


    Object Number: 428414  Size: SH
  1. Install the front bumper fascia center support bracket to the center support.
  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.

  3. Install the bolts to the front bumper fascia lower center support bracket at the center support.
  4. Tighten
    Tighten the center support bracket bolts to 10 N·m (88 lb in).

  5. Install the bolts to the front bumper fascia upper center support bracket at the front bumper fascia upper support.
  6. Tighten
    Tighten the center support bracket bolts to 10 N·m (88 lb in).

  7. Close the hood.