Delphi FG0030 Fuel Pump Module Assembly

Delphi Fuel Pump Module Assembly Overview

The Delphi FG0030 fuel pump module assembly is designed for reliable fuel delivery in select Chevrolet, GMC, and Oldsmobile vehicles. Engineered as an in-tank electric fuel pump, it supports gas fuel systems with precise pressure and flow characteristics to maintain optimal engine performance.

• Compatible with Chevrolet Blazer, GMC Jimmy, and Oldsmobile Bravada models
• Operates at 13.0 volts with an average current draw of 9 amps
• Maximum pressure rating of 109 psi and system pressure of 62 psi
• Includes internal strainer and fuel level sender assembly for accurate fuel monitoring
• Features a quick connect outlet with 0.375 inch outside diameter and three outlet ports
• Equipped with a blade-type terminal, male gender, and four terminals total
• Comes with gasket/seal and wire harness with splices for installation
• Standard replacement grade for dependable performance
• Vapor pressure sensor integrated for emissions control

Technical Details and Features

The Delphi FG0030 fuel pump module assembly is an electric pump designed for in-tank installation, ensuring efficient fuel delivery directly from the tank. It supports gasoline fuel types and includes an internal strainer to prevent contaminants from entering the fuel system. The module features a fuel level sender assembly with a float arm, providing accurate fuel level readings to the vehicle’s gauge. The quick connect outlet type with three outlets and a 0.375 inch outside diameter allows for secure and leak-free fuel line connections. The pump operates at 13 volts and maintains a system pressure of 62 psi, with a maximum pressure capacity of 109 psi, suitable for the fuel system requirements of Chevrolet Blazer, GMC Jimmy, and Oldsmobile Bravada models. The blade terminal type with four male terminals ensures proper electrical connectivity. This module also includes a vapor pressure sensor to support emissions compliance.

Compatible Vehicles and Applications

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

• Chevrolet Blazer
• GMC Jimmy
• Oldsmobile Bravada

It is designed to replace the original fuel pump module in these models, restoring proper fuel delivery and fuel level sensing functions.

Common Issues Addressed by Delphi FG0030

• Fuel delivery interruptions causing engine stalling or hesitation
• Inaccurate fuel gauge readings due to faulty fuel level sender
• Fuel pump failure resulting in no-start conditions
• Fuel leaks from worn seals or connectors
• Reduced fuel pressure affecting engine performance

Installation Notes and Tips

When installing the Delphi FG0030 fuel pump module assembly, ensure the vehicle’s battery is disconnected to prevent electrical hazards. The included gasket/seal should be properly seated to avoid fuel leaks. Verify that the quick connect outlets are securely attached to the fuel lines. The four blade terminals require correct wiring connections according to the vehicle’s wiring diagram. It is recommended to inspect the fuel tank for debris before installation and replace any worn components. Proper installation will help maintain system pressure and fuel flow as specified.

Quality Assurance and Warranty

Delphi fuel pump modules are manufactured to meet OEM specifications for fit, form, and function. The FG0030 is a standard replacement grade part, designed to provide reliable operation within the specified parameters. This product includes a fuel level sender assembly and vapor pressure sensor to support vehicle diagnostics and emissions systems. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.