Installation Procedure

2006 Chevrolet Chevy Express G2500, Van Cargo, 6.6 2SECTION Installation Procedure
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2011 GMC Yukon XL, 2011 GMC Yukon, 2011 Chevrolet Tahoe, 2011 Chevrolet Suburban, and 2011 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
    Fig 1: Coil Spring And The Upper Insulator
    GM625136Courtesy of GENERAL MOTORS CORP.
  1. Install the coil spring and the upper insulator.
  2. Raise the rear axle.
  3. Install the lower shock absorber retaining nut and bolt to the rear axle. Refer to Shock Absorber DisposalΒ .
  4. Install the stabilizer shaft link to the frame. Refer to Stabilizer Shaft Link ReplacementΒ .
  5. Connect the ESC sensor, if equipped. Refer to Electronic Suspension Rear Position Sensor Link Assembly Replacement .
  6. Remove the rear axle support.
  7. Lower the vehicle.
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

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.