GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2008 🢒 Equinox 🢒 Engine 🢒 Engine Controls and Fuel - 3.4L 🢒 Secondary Fuel Level Sensor Replacement

Removal Procedure

    Important: A NEW fuel tank module seal is necessary each time the fuel tank module is serviced. Obtain a NEW seal prior to beginning this service procedure.


    Object Number: 1226425 Size: SH

    Important: There are 2 fuel level sender unit and float assemblies in the fuel tank. There is 1 located on each fuel pump module. The fuel level sender unit and float is NOT the same for each of the fuel pump modules.

  1. Remove the fuel tank. Refer to Fuel Tank Replacement.
  2. Remove the fuel pump module. Refer to Secondary Fuel Tank Module Replacement.
  3. Disconnect the fuel level sender unit and the float electrical connector.
  4. Release the retaining tabs and remove the level sensor by sliding up.

Installation Procedure

    Object Number: 1226425 Size: SH
  1. Install the fuel level sender unit and float onto the fuel pump module. Make sure that the sender cap snaps into place.
  2. Connect the fuel level sender unit and the float electrical connector.
  3. Install the fuel pump module into the fuel tank. Refer to Secondary Fuel Tank Module Replacement.
  4. Install the fuel tank. Refer to Fuel Tank Replacement.