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HOMESERVICE MANUALSCHEVROLET2003TRAILBLAZER 4.2 S, 4WDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 1267 (FRONT SUSPENSION SYSTEM)REPAIR INSTRUCTIONSWHEEL STUD REPLACEMENTINSTALLATION PROCEDURE
2003 Chevrolet TrailBlazer 4.2 S, 4WD

Installation Procedure

2003 Chevrolet TrailBlazer 4.2 S, 4WDSECTION Installation Procedure
WARNING: This page is about a different car, the 2002 Pontiac Grand Prix. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install a replacement stud in the wheel hub.
  2. Add enough washers (3) in order to draw the stud into the hub (2).
  3. Install the wheel nut (1) with the flat side against the washers (3).
    IMPORTANT: Fully seat the wheel stud against the hub flange (2).
  4. Tighten the wheel nut (1) until the wheel stud is fully seated against the hub flange.
  5. Back off the wheel nut (1) and remove the washers (3).
  6. Install the brake rotor. Refer to FRONT BRAKE ROTOR .
  7. Install the brake caliper and bracket. Refer to FRONT BRAKE CALIPER .
  8. Install the tire and wheel assembly. Refer to TIRE AND WHEEL REMOVAL AND INSTALLATION .
  9. Lower the vehicle.
    Fig 1: Installing Wheel Nut
    G01673345Courtesy of GENERAL MOTORS CORP.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.