Delphi FG0378 Fuel Pump Module Assembly

Reliable Fuel Pump Module Assembly for Chevrolet and Pontiac

The Delphi FG0378 fuel pump module assembly is designed to provide consistent fuel delivery for select Chevrolet and Pontiac models. Engineered for in-tank installation, this electric fuel pump module ensures proper fuel pressure and flow for vehicles like the Chevrolet Impala, Monte Carlo, and Pontiac Grand Prix.

• 12.0 Volt electric fuel pump with integrated regulator
• Maximum pressure rating of 73 psi and system pressure of 62 psi
• Includes internal strainer and fuel level sender assembly
• Quick connect outlet with 0.375 inch outside diameter
• Four male blade terminals for secure electrical connections
• Compatible with flex fuel systems
• Comes with gasket/seal and instruction sheet for installation
• Standard replacement grade for reliable performance
• Vapor pressure sensor included for accurate fuel system monitoring

Detailed Product Features and Specifications

The Delphi FG0378 fuel pump module assembly is an electric in-tank pump designed to meet the fuel delivery requirements of flex fuel vehicles such as the Chevrolet Impala, Monte Carlo, and Pontiac Grand Prix. Operating at 12 volts, this module includes a built-in regulator to maintain consistent fuel pressure up to 73 psi, with a system pressure rating of 62 psi. The pump features an internal strainer to prevent debris from entering the fuel system and a fuel level sender assembly to provide accurate fuel gauge readings.

Electrical connections are made via four male blade terminals, ensuring a secure and reliable interface. The outlet uses a quick connect type with a 0.375 inch outside diameter, facilitating straightforward installation. The pump’s resistance ranges from 40 ohms when empty to 250 ohms when full, with an average current draw of 11 amps and an average flow rating of 27 liters per hour, supporting efficient fuel delivery under various operating conditions.

Compatible Vehicles and Applications

This fuel pump module assembly is compatible with the following vehicles:

• Chevrolet Impala
• Chevrolet Monte Carlo
• Pontiac Grand Prix

It is designed specifically for flex fuel systems, making it suitable for vehicles that run on gasoline or ethanol blends.

Common Issues Addressed by the Delphi FG0378

• Fuel delivery interruptions causing engine hesitation or stalling
• Inaccurate fuel level readings due to faulty sender assembly
• Low fuel pressure affecting engine performance
• Contaminated fuel supply from debris entering the system
• Electrical connection failures leading to pump malfunction

Installation Notes and Tips

Installation of the Delphi FG0378 fuel pump module assembly requires removal of the fuel tank for in-tank replacement. Ensure the gasket or seal included is properly seated to prevent leaks. Verify that all four blade terminals are securely connected and that the quick connect outlet is firmly attached. Follow the included instruction sheet carefully to maintain system integrity and safety. It is recommended to inspect the fuel strainer and replace it if clogged or damaged during installation.

Quality Assurance and Warranty Information

Delphi manufactures the FG0378 fuel pump module assembly to meet standard replacement grade specifications, ensuring reliable operation and durability. The product includes a vapor pressure sensor for enhanced fuel system monitoring. While specific warranty details may vary, Delphi typically offers coverage against manufacturing defects. Refer to the product documentation or contact authorized service centers for warranty claims and support.