Removal Procedure

CAUTION: 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 Rear Compartment Trim Panel Replacement (Convertible) .

Fig 1: View Of Fuel Pump Module Unit Access Cover

Courtesy of GENERAL MOTORS CORP.

Remove the fuel pump module access cover bolts.
Remove the access cover.

Fig 2: Identifying Fuel Tank Sensors Electrical Connectors

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

Fig 3: Identifying Fuel Tank Pressure Sensor

Courtesy of GENERAL MOTORS CORP.

Remove the fuel tank pressure sensor (2).