Installation Procedure

2025 Chevrolet Tahoe PPV, 4WDSECTION Installation Procedure
  1. GM5779514Courtesy of GENERAL MOTORS COMPANY

    Automatic Level Control Air Compressor Inlet Tube (1) - Install

  2. GM5779513Courtesy of GENERAL MOTORS COMPANY

    Install the automatic level control air compressor inlet tube (1) in the body grommet.

  3. Automatic Level Control Air Compressor Tube Clip (2) - Install
  4. GM5779507Courtesy of GENERAL MOTORS COMPANY

    Install the 2 automatic level control air compressor inlet tube retainers (1).

  5. GM5779505Courtesy of GENERAL MOTORS COMPANY

    Automatic Level Control Air Compressor Inlet Tube (1) - Install

  6. Install the hose clamp (2) on the automatic level control air compressor inlet tube (1). Hose Clamp Replacement Guidelines - Spring Type
  7. Remove the support and lower the vehicle.
  8. Install the spare tire and wheel assembly.
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:

  • 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.