FixVault

Installation Procedure

    Fig 1: Fuel Tank Pressure Sensor
    GM1796299Courtesy of GENERAL MOTORS CORP.
  1. Lightly lubricate the sensor seal with clean engine oil.
  2. Press the sensor down fully into the fuel tank module.
  3. Fig 2: Fuel Pump Module Wiring Harness Connectors
    GM1796271Courtesy of GENERAL MOTORS CORP.
  4. Connect the fuel tank fuel pump module wiring harness electrical connector (1) to the fuel tank pressure sensor.
  5. Install the fuel tank. Refer to Fuel Tank Replacement .