GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 HUMMER 🢒 2003 🢒 H2 🢒 Engine 🢒 Engine Controls - 4.8L, 5.3L, and 6.0L 🢒 Fuel Tank Vent Hose Replacement

Removal Procedure
  1. Clean all the fuel pipe and hose connections and the surrounding areas before disconnecting in order to avoid possible contamination of the fuel system.
  2. Drain the fuel below the level of the filler tube and hose assembly. Refer to Fuel Tank Draining .
  3. Raise the vehicle. Refer to Lifting and Jacking the Vehicle in General Information.

    4. Object Number: 832912 Size: SH
  4. Loosen the vent hose clamp at the fuel tank.
  5. Loosen the vent hose clamp at the fuel fill pipe.
  6. Remove the fuel fill hose and the hose clamps.
  7. Cap the fuel tank opening.

Installation Procedure

    Object Number: 832912 Size: SH
  1. Uncap the fuel tank opening.

    2. Notice: Refer to Fastener Notice in the Preface section.

  2. Install the fuel fill hose and the hose clamps to the fuel vent pipe and fuel tank.

    3. Tighten
    Tighten the hose clamps to 2.5 N·m (22 lb in).

  3. Lower the vehicle.
  4. Refill the fuel system.