GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2003 🢒 Avalanche - 4WD 🢒 Engine 🢒 Engine Controls - 8.1L 🢒 Fuel Hose/Pipes Assembly Replacement

Removal Procedure

    Object Number: 396067 Size: SH
  1. Remove the fuel tank. Refer to Fuel Tank Replacement .
  2. Remove the rear fuel feed pipe (4) and the rear fuel return pipe (5) from the sending unit  (2) and the fuel tank clips (6).
  3. Cap the EVAP/fuel pipes in order to prevent possible EVAP/fuel system contamination.

Installation Procedure

    Object Number: 396067 Size: SH
  1. Remove the caps from the EVAP/fuel pipes.
  2. Connect the rear fuel feed pipe (4) and the rear fuel return pipe (5) to the sending unit (2) and the fuel tank clips (6).
  3. Install the fuel tank. Refer to Fuel Tank Replacement .