Delphi FG1811 Fuel Pump Module Assembly

Reliable Fuel Pump Module Assembly for Cadillac and Chevrolet

The Delphi FG1811 fuel pump module assembly is designed to provide consistent fuel delivery for select Cadillac and Chevrolet models. Engineered for gas-powered vehicles, this in-tank electric fuel pump module ensures optimal performance and fuel efficiency.

• Compatible with Cadillac ATS, CTS and Chevrolet Camaro models
• 12-volt electric pump with a maximum pressure of 80 psi
• Includes fuel level sender assembly with float arm for accurate fuel measurement
• Equipped with internal strainer and quick connect outlet for efficient fuel flow
• Comes with gasket and seal for secure installation
• Blade-type male terminals with four connections for reliable electrical contact
• Standard replacement grade for dependable operation

Technical Specifications and Features

The Delphi FG1811 fuel pump module assembly operates at 12 volts and is designed for gasoline fuel systems. It features a maximum system pressure of 78 psi and an average flow rating of 26 liters per hour, supporting consistent engine performance. The module includes an internal strainer at the inlet and a quick connect outlet with two ports, each having an outside diameter of 0.375 inches. The assembly incorporates a fuel level sender assembly with resistance values ranging from 250 ohms when empty to 40 ohms when full, providing accurate fuel gauge readings. The pump draws an average current of 10 amps and uses blade-type male terminals with four connections to ensure secure electrical integration. A gasket and seal are included to maintain a tight fit and prevent leaks during installation.

Applications and Common Issues Addressed

• Restores proper fuel delivery in Cadillac ATS, CTS, and Chevrolet Camaro vehicles
• Resolves fuel pressure inconsistencies and engine hesitation
• Replaces faulty or worn fuel pump modules causing fuel gauge inaccuracies
• Eliminates fuel leaks by providing a complete assembly with seals and gasket
• Addresses electrical connection problems with reliable blade terminal design

Installation Notes and Tips

Installation of the Delphi FG1811 fuel pump module assembly requires removal of the fuel tank to access the in-tank pump. Ensure the vehicle’s battery is disconnected before beginning work to prevent electrical hazards. Use the included gasket and seal to secure the module and prevent fuel leaks. Verify that the blade terminals are properly connected to avoid electrical issues. Follow the vehicle manufacturer’s service manual for torque specifications and safety precautions during installation.

Quality Assurance and Warranty Information

Delphi fuel pump modules are manufactured to meet or exceed OEM standards for fit, form, and function. The FG1811 is a standard replacement grade part designed for reliable operation in compatible Cadillac and Chevrolet models. While specific warranty terms may vary, Delphi products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or the supplier for detailed warranty information.