FixVault

Installation Procedure

  1. If the fuel level sending unit is being replaced, install the fuel level sending unit into the new fuel pump. Refer to Fuel Level Sensor Replacement - Secondary .
  2. Fig 1: View Of Suction Port
    GM1346873Courtesy of GENERAL MOTORS CORP.
  3. Connect the suction port (1).
  4. Connect the secondary level sensor electrical connector.
  5. Fig 2: View Of Fuel Tank Module
    GM1226439Courtesy of GENERAL MOTORS CORP.
  6. Insert the new secondary fuel pump module with the level sender and new fuel pump-to-tank seal. Ensure the orientation tabs are aligned.
  7. Use the J39765-A  to install the fuel pump lock ring. See Special Tools .
  8. Connect the EVAP line quick connect.
  9. Install the fuel tank. Refer to Fuel Tank Replacement (AWD)  or Fuel Tank Replacement (FWD) .