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 6 other vehicles, including the 2003 GMC Savana Special, 2003 GMC Savana Camper Special, 2003 GMC Savana, 2003 Chevrolet RV Cutaway, and 2003 Chevrolet Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the stud into the axle flange for the 15 Series.
  2. Install the 4 washers and the lug nut to the stud.
    Fig 1: Installing Washers & Lug Nut Onto Stud
    G01269767Courtesy of GENERAL MOTORS CORP.
  3. Tighten the lug nut in order to draw the stud into the flange until the stud fully seats.
  4. Remove the lug nut and the washers.
  5. Install the axle shaft for the vehicles with 9.5 in ring gear. Refer to Rear Axle Shaft Replacement in Rear Drive Axle .
  6. Install the rear hub assembly for the vehicles with 10.5 in ring gear. Refer to Rear Axle Shaft Replacement in Rear Drive Axle .
  7. Install the rotor. Refer to BRAKE ROTORS .
  8. Install the tire and wheel. Refer to Tire and Wheel Removal and Installation in Tires and Wheels .
  9. Lower the vehicle.
RENDER: 1.0x

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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.