Installation Procedure

2003 Chevrolet TrailBlazer 4.2 S, 4WDSECTION Installation Procedure
WARNING: This page is about a different car, the 2002 Buick Regal and 2002 Buick Century. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the left and right side stabilizer shaft insulators (1) to the stabilizer shaft (2).
    Fig 1: Stabilizer Shaft Insulators
    G01720520Courtesy of GENERAL MOTORS CORP.
  2. Install the left and right side stabilizer shaft insulator brackets.
  3. Install the left and right side stabilizer shaft insulator bracket bolts.

    Tighten:Β 

    Tighten the stabilizer shaft insulator bracket bolts to 48 N.m (35 lb in)Β 

    Fig 2: Stabilizer Shaft Insulator Bracket Bolts
    G01720521Courtesy of GENERAL MOTORS CORP.
  4. Lower the vehicle.
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:

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