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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1644 (Bumper System) >> Repair Instructions >> Bracket Replacement-Front Bumper (2500)

Bracket Replacement-Front Bumper (2500)

WARNING: This page is about a different car, the 2003 GMC Sierra, 2003 GMC Cab & Chassis Sierra, 2003 Chevrolet Silverado, and 2003 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
  1. Remove all related panels and components.
  2. Remove the damaged bumper bracket.
  3. Visually inspect the frame and restore all damage to factory specifications using 3-dimensional measuring.
    IMPORTANT: If the vehicle is equipped with tow hooks, discard original fasteners.
  4. Align the replacement bracket lower bolt holes with tow hook mounting locations and install the bolts (1) supplied.
    Fig 1: Installing Bracket Lower Bolts
    G01577713Courtesy of GENERAL MOTORS CORP.
  5. Align the front edge of bracket with front edge of frame and mark upper bolt locations (1) on frame.
    Fig 2: Upper Bolt Locations
    G01577714Courtesy of GENERAL MOTORS CORP.
  6. Rotate the bracket forward and drill 13 mm (1/2 in) holes in frame at upper bolt locations.
  7. Rotate the bracket back into position.
    Fig 3: Drilling Holes In Frame
    G01577715Courtesy of GENERAL MOTORS CORP.
    NOTE: Refer to FASTENER NOTICE .
  8. Install the fasteners supplied.

    Tighten 

    Tighten the torque bracket fasteners to 70 N.m (52 lb ft).

    Fig 4: Installing Fasteners
    G01577716Courtesy of GENERAL MOTORS CORP.
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