FixVault

Removal Procedure

WARNING:

Refer to Diesel/Gasoline Vapors Warning .

WARNING:

Refer to Safety Goggles and Fuel Warning .

  1. Fuel Tank Replacement  - Remove
  2. GM2373258

    Disconnect the fuel tank fuel pump module wiring harness plug (1) from the fuel tank fuel pump module (3).

  3. Disconnect the fuel feed pipe (2) from the fuel tank fuel pump module (3). Refer to Plastic Collar Quick Connect Fitting Service .
  4. GM2373260

    Install the EN-48279  remover/installer (1) to the fuel pump module lock ring (2).

  5. NOTE:

    DO NOT use impact tools. Significant force will be required to release the lock ring. The use of a hammer and screwdriver is not recommended. Secure the fuel tank in order to prevent fuel tank rotation.

  6. Using the EN-48279  remover (1) and a long breaker-bar, rotate the lock ring in a counterclockwise direction in order to unlock the lock ring.
  7. Remove the EN-48279  remover/installer (1) and the fuel pump module lock ring (2).
  8. GM2373084
    NOTE:

    Lift the fuel tank fuel pump module up slightly. Pay attention to the fuel level sensor.

    Fuel Tank Fuel Pump Module(2) - Remove

  9. Remove and DISCARD the fuel pump module seal (3).
  10. Fuel Level Sensor Replacement  - Remove