Bracket Replacement - Front Bumper (1500)

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2003 GMC Yukon XL, 2003 GMC Yukon, 2003 Chevrolet Tahoe, 2003 Chevrolet Suburban, and 2003 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

Remove all related panels and components.
Remove damaged bumper bracket.
Important: Do not remove any material from end of frame rail.
Position the service template on the end of the frame rail. Use 3M's Repositionable Adhesive or equivalent.
Drill three 13 mm (1/2 in) holes at locations indicated on template.
Important: Prior to refinishing, refer to the Publication GM 4901M-D-2000 "GM Approved Refinish Materials" for recommended products. Do not combine paint systems. Refer to paint manufacturer's recommendations.
Apply approved anti-corrosion primer to bare metal surfaces.
Position replacement bumper bracket.

Fig 1: Remove Bumper Bracket

Courtesy of GENERAL MOTORS CORP.

Install the bolts.
NOTE: 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.

Tighten
1. Tighten the bolts to 50 N.m (37 lb ft).