GM Service Manual Online
For 1990-2009 cars only

Fascia Grille Replacement Model

Removal Procedure

Tools Required

J 38778 Door Trim Panel and Garnish Clip Remover


    Object Number: 457537  Size: SH
  1. Open the hood.
  2. Remove upper radiator air baffle. Refer to Radiator Air Baffle Assemblies and Deflectors (Upper) in Engine Cooling.
  3. Remove the push-in retainers from the upper grille using J 38778.

  4. Object Number: 457544  Size: SH
  5. Remove the nuts from the ends of the grille.
  6. Remove the grille from the front bumper fascia, by pulling forward and up to release the retainers.

Installation Procedure


    Object Number: 457544  Size: SH
  1. Align the grille lower retainer tabs to the front bumper fascia.
  2. Install the lower grille to the front bumper fascia , by pressing down until the tabs are fully seated.
  3. Align the grill outer location pins by manipulating the front bumper fascia and pressing in the grille until fully seated.
  4. 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.

  5. Install the nuts to the ends of the grille.
  6. Tighten
    Tighten the grille nuts to X N·m (XX lb in).


    Object Number: 457537  Size: SH
  7. Install the push-in retainers to the upper grille.
  8. Install upper radiator air baffle. Refer to Radiator Air Baffle Assemblies and Deflectors (Upper) in Engine Cooling.
  9. Close the hood.