Delphi FG0023 Fuel Pump Module Assembly

Fuel Pump Module for GM Vans

The Delphi FG0023 fuel pump module assembly is a standard replacement for select 1996 Chevrolet Express and GMC Savana vans with a 31 gallon tank. Built from Delphi’s OE-focused fuel system experience, it combines the pump, fuel level sender, seal, strainer, and wiring-related components needed for a direct fuel delivery repair.

Key Features

• Electric in-tank fuel pump module assembly for gasoline applications
• Maximum pressure rating of 109 psi with a 62 psi system pressure specification
• Fuel level sender assembly included for accurate tank level reporting
• Strainer and gasket/seal included for service-ready installation
• Quick-connect outlet design with two outlets and blade-style female terminals
• Standard replacement construction for select Chevrolet Express and GMC Savana applications
• Delphi FG0023 cross-references Spectra Premium SP470M for the same application

Detailed Description

Delphi FG0023 is a fuel pump module assembly engineered for 1996 Chevrolet Express 1500, Express 2500, and Express 3500, as well as 1996 GMC Savana 1500, Savana 2500, and Savana 3500 models equipped with the 31 gallon tank. It is an in-tank, gasoline fuel pump module with an integrated fuel level sender, internal strainer, quick-connect outlet, and a 4-terminal blade connection layout. The package contents include the fuel pump module assembly with float arm, seal, splices, wire harness, and instruction sheet. Delphi’s OE heritage and broad aftermarket coverage are reflected in the FG0023 design, making it a practical choice for restoring fuel delivery on these GM vans. This part number, FG0023, is also referenced in cross-application listings for related fuel system replacements.

Common Repair Symptoms

• Hard starting or extended cranking on Chevrolet Express and GMC Savana vans
• Loss of fuel pressure or inconsistent fuel delivery
• Fuel gauge readings that do not match the tank level
• Engine stalling under load or at idle
• Poor drivability caused by a weak in-tank pump assembly

Installation Notes

Before installing FG0023, clean the fuel tank to reduce the risk of contamination-related pump failure and seal issues. Delphi recommends using fuel tank cleaning kit FC01 for this application. Verify the vehicle uses the 31 gallon tank and confirm connector, outlet, and sender configuration before installation. Because this is an in-tank module, access to the fuel tank is required for service.

Quality Assurance

Delphi builds this fuel pump module using OE-focused engineering and application knowledge developed through long-term supplier experience with major automakers. The FG0023 is a standard replacement part for select Chevrolet Express and GMC Savana vans, and it is supported by Delphi’s broad fuel system portfolio. This part cross-references Spectra Premium SP470M for the same application.