Delphi FG0815 Fuel Pump Module Assembly

Delphi Fuel Pump Module Assembly Overview

The Delphi FG0815 fuel pump module assembly is designed for reliable fuel delivery in select Chevrolet and GMC trucks and SUVs. Engineered as an in-tank electric fuel pump, it supports flex fuel applications and includes a fuel level sender assembly for accurate fuel monitoring.

• Compatible with Chevrolet Avalanche, Avalanche 1500, Suburban 1500, and GMC Yukon XL 1500
• Operates at 13.0 volts with a maximum pressure of 62 psi
• Includes regulator, internal strainer, and fuel level sender assembly
• Features quick connect outlet with 0.313 inch outside diameter
• Equipped with 4 male blade terminals and gasket seal included

Technical Specifications and Features

The FG0815 fuel pump module assembly is an electric pump designed for in-tank installation, providing an average flow rating of 20 gallons per hour and maintaining system pressure at 55 psi. It includes an internal strainer to protect the fuel system from contaminants and a regulator to ensure consistent fuel pressure. The assembly features two quick connect outlets with a 0.313 inch outside diameter, facilitating secure fuel line connections. The unit operates on 13 volts and draws an average current of 11 amps, with resistance values ranging from 40 ohms when full to 250 ohms when empty, ensuring accurate fuel level readings via the included sender assembly.

Compatible Vehicles and Applications

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

• Chevrolet Avalanche and Avalanche 1500
• Chevrolet Suburban 1500
• GMC Yukon XL 1500

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

Common Issues Addressed by Delphi FG0815

• Fuel delivery interruptions causing engine stalling or hesitation
• Inaccurate fuel level readings due to faulty sender assembly
• Low fuel pressure affecting engine performance
• Contaminant ingress causing fuel system blockages
• Electrical connection failures with blade terminal design

Installation Notes and Tips

Installation of the Delphi FG0815 fuel pump module assembly requires removal of the fuel tank for in-tank replacement. Ensure the gasket seal is properly seated to prevent leaks. The assembly includes a strainer inlet and quick connect outlets for straightforward fuel line attachment. Verify electrical connections to the four male blade terminals for secure and reliable operation. Follow vehicle-specific service manual instructions for safe handling and installation procedures.

Quality Assurance and Warranty

Delphi fuel pump modules are manufactured to meet OEM standards for durability and performance. This FG0815 assembly includes a regulator and internal strainer to maintain fuel system integrity. The product comes with a standard replacement grade warranty, providing coverage against defects in materials and workmanship under normal use conditions.