Removal Procedure

NOTE: Cap the fittings and plug the holes when servicing the fuel system in order to prevent dirt and other contaminants from entering the open pipes and passages.

Remove the rear compartment trim panel. Refer to Compartment Trim Panel Replacement - Rear .

Fig 1: Fuel Sending Unit Access Cover

Courtesy of GENERAL MOTORS CORP.

Remove the fuel sending unit access cover bolts.
Remove the access cover.

Fig 2: Fuel Tank Pressure Sensor Electrical Connector

Courtesy of GENERAL MOTORS CORP.

Disconnect the fuel tank pressure sensor electrical connector (5).

Fig 3: Fuel Tank Pressure Sensor

Courtesy of GENERAL MOTORS CORP.

Remove the fuel tank pressure sensor (2).