GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Generic 🢒 2005 🢒 Unit Repair 🢒 Engine 🢒 Engine Controls - 3.5L (LX9) 🢒 Fuel Tank Pressure Sensor Replacement

Removal Procedure

    Object Number: 1236106 Size: SH
  1. Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection in Engine Electrical.
  2. Relieve the system fuel pressure. Refer to Fuel Pressure Relief .
  3. Drain fuel tank. Refer to Fuel Tank Draining .
  4. Remove the fuel tank. Refer to Fuel Tank Replacement .
  5. Remove the electrical connector from the fuel tank pressure sensor.
  6. Remove the fuel tank pressure sensor from modular fuel sender.

Installation Procedure

    Object Number: 1236106 Size: SH
  1. Install the new fuel tank pressure sensor to modular fuel sender.
  2. Install the electrical connector to fuel tank pressure sensor.
  3. Install the fuel tank. Refer to Fuel Tank Replacement .
  4. Refill tank.
  5. Install the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection in Engine Electrical.