FixVault

Installation Procedure

    Fig 1: Identifying Fuel Tank Module
    GM1766555Courtesy of GENERAL MOTORS CORP.
  1. Lightly lubricate the sensor seal with clean engine oil.
  2. Press the sensor fully into the fuel tank module.
  3. Install the fuel tank pressure sensor cover.
  4. Connect the chassis wiring harness electrical connector to the pressure sensor (1).
  5. Install the left pickup box wheelhouse liner. Refer to Pickup Box Wheelhouse Panel Liner Replacement .
  6. If the vehicle is a crew cab, install the fuel tank. Refer to Fuel Tank Replacement .
  7. Lower the vehicle.