Delphi FG2105 Fuel Pump Module Assembly

Reliable Fuel Pump Module Assembly for Cadillac, Chevrolet, and GMC

The Delphi FG2105 fuel pump module assembly is designed to provide consistent fuel delivery for select Cadillac Escalade, Chevrolet Tahoe, and GMC Yukon models. This in-tank electric fuel pump module ensures proper fuel pressure and flow to maintain engine performance and efficiency.

Key Features of Delphi FG2105 Fuel Pump Module

• 12.0 Volt electric fuel pump with integrated regulator
• Maximum pressure rating of 87 psi and system pressure of 84 psi
• Includes fuel level sender assembly with float arm for accurate fuel measurement
• Internal strainer inlet and quick connect outlet with 0.375 inch outside diameter
• Four male blade terminals for secure electrical connections
• Comes with gasket and seal to ensure leak-free installation
• Compatible with gasoline fuel type
• Average flow rating of 34 liters per hour and average current draw of 16 amps
• Includes vapor pressure sensor for emissions control

Detailed Description of the Delphi FG2105 Fuel Pump Module

This Delphi fuel pump module assembly (part number FG2105) is engineered as a standard replacement part for in-tank fuel delivery systems in Cadillac Escalade, Chevrolet Tahoe, and GMC Yukon vehicles. The electric pump operates at 12 volts and features an integrated fuel pressure regulator to maintain consistent fuel pressure up to 87 psi. The module includes an internal strainer inlet and a quick connect outlet with a 0.375 inch diameter, ensuring efficient fuel flow and filtration. The assembly also incorporates a fuel level sender assembly with a float arm, providing accurate fuel level readings. Four male blade terminals facilitate reliable electrical connections, while the included gasket and seal help prevent leaks during installation. Additionally, the vapor pressure sensor supports emissions system functionality.

Common Applications and Issues Addressed

• Restores proper fuel pressure and flow in Cadillac Escalade, Chevrolet Tahoe, and GMC Yukon
• Resolves fuel delivery problems causing engine hesitation or stalling
• Replaces faulty fuel level sender assemblies for accurate fuel gauge readings
• Fixes fuel pump failures that result in no-start or poor engine performance
• Addresses fuel system leaks with included gasket and seal components

Installation Notes and Tips

• Ensure vehicle compatibility with Cadillac Escalade, Chevrolet Tahoe, or GMC Yukon before installation
• Disconnect the battery and relieve fuel system pressure prior to removal
• Handle the fuel pump module carefully to avoid damage to the float arm and electrical terminals
• Replace all seals and gaskets included in the package to prevent leaks
• Follow manufacturer instructions for proper torque specifications and electrical connections

Quality Assurance and Warranty Information

The Delphi FG2105 fuel pump module assembly is manufactured to meet OEM specifications for reliable performance and durability. This standard replacement part undergoes rigorous testing to ensure consistent fuel delivery and accurate fuel level readings. Delphi provides a limited warranty covering defects in materials and workmanship, supporting confidence in the product’s quality and longevity.