Removal Procedure
Courtesy of GENERAL MOTORS CORP.
- Raise and support the vehicle, high enough to access the top of the fuel tank through the wheelhouse liner. Refer to Lifting and Jacking the Vehicle
.
- If the vehicle is crew cab, lower the fuel tank. Refer to Fuel Tank Replacement
.
- Remove the left rear pickup box wheelhouse liner. Refer to Pickup Box Wheelhouse Panel Liner Replacement
.
- Disconnect the chassis wiring harness electrical connector from the fuel tank pressure sensor (1).
- Pull upward in order to remove the sensor from the fuel tank module.