GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Saturn 🢒 2007 🢒 ION 🢒 Power and Signal Distribution 🢒 Wiring Systems and Power Management 🢒 Fuel Tank Pressure Sensor Replacement

Removal Procedure

    Object Number: 1652166 Size: SH
  1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle
  2. Disconnect the evaporative emission (EVAP) canister harness electrical connector (1) from the fuel tank pressure sensor.

    3. Object Number: 1742792 Size: SH
  3. Using a small flat bladed screwdriver, carefully lift and release the fuel tank pressure sensor from the EVAP canister.

Installation Procedure

    Object Number: 1742792 Size: SH
  1. Install the fuel tank pressure sensor to the EVAP canister. Ensure that the sensor grommet is fully seated to the canister.

    2. Object Number: 1652166 Size: SH
  2. Connect the EVAP canister harness electrical connector (1) to the fuel tank pressure sensor.
  3. Lower the vehicle.