GM Service Manual Online
For 1990-2009 cars only

Removal Procedure

    Caution: Refer to Battery Disconnect Caution in the Preface section.

  1. Disconnect the battery.
  2. Remove the fuel tank. Refer to Fuel Tank Replacement .

  3. Object Number: 1998473  Size: LF

    Important: The illustration shows the vehicle without attaching parts for a clearer representation.

  4. Remove the wiring harness, fuel tank.
  5. • Disconnect the 4 wiring harness plugs.
    • Remove the wiring harness.

Installation Procedure

  1. Install the wiring harness, fuel tank.
  2. • Position the wiring harness.
    • Connect the 4 wiring harness plugs.
  3. Install the fuel tank. Refer to Fuel Tank Replacement .
  4. Connect the battery.
  5. For programming procedures, refer to Control Module References .