Fuel Pump & Sending Unit Assembly for Chevrolet Avalanche 1500, Suburban 1500 & GMC Yukon XL 1500

A Fuel Pump Assembly for the Avalanche, Suburban & Yukon XL

This is a complete in-tank fuel pump and sending unit module assembly built for the 2005-2007 Chevrolet Avalanche 1500, 2005-2007 Chevrolet Suburban 1500, and 2005-2007 GMC Yukon XL 1500, cross-referenced to manufacturer part number FPA62025. If your full-size GM truck or SUV is cranking longer than usual to start, losing power on the highway, or the fuel gauge is acting unreliable, a worn fuel pump module is a common cause on this shared platform.

Why One Module Fits Three Different GM Nameplates

The Avalanche, Suburban, and Yukon XL from this generation are all built on General Motors' shared full-size truck platform, using the same fuel tank design and delivery module across the Chevrolet and GMC badge-engineered versions of these large trucks and SUVs. Because the fuel pump module's mounting flange and electrical connector are tied to that shared tank rather than to the vehicle's brand or body style, the same assembly fits all three 1500-series trucks and SUVs across their overlapping production years.

Key Features

• Cross-referenced to manufacturer part number FPA62025
• Direct-fit replacement guaranteed to fit and function for this platform
• Rigorously tested to meet or exceed SAE fuel pump standards
• Backed by a limited lifetime warranty on the part itself

Specifications

• Placement: In-tank fuel pump and sending unit module
• Fitment type: Direct replacement
• Mounting hardware: Included
• Bundle listing: Complete module assembly
• Condition: New

Compatibility

Fits the 2007 Chevrolet Avalanche, 2005-2006 Chevrolet Avalanche 1500, 2005-2007 Chevrolet Suburban 1500, and 2005-2007 GMC Yukon XL 1500, all with the 5.3L V8 flex-fuel engine. Because this platform was also offered with other engine and trim combinations that can use a different fuel module, it's worth confirming your specific engine size against the part number above before ordering.

Signs Your Fuel Pump Module Needs Replacing

A failing fuel pump module on these trucks typically shows up as a longer-than-normal crank time before the engine starts, a whining noise from the fuel tank area, hesitation or a loss of power especially under load or towing, or a fuel gauge that reads inaccurately. Because the sending unit and the pump itself share this one module, an unreliable gauge and a starting or power problem often trace back to the same worn part even though they can seem unrelated at first.

Why Replace the Complete Module Assembly

The pump motor, sending unit, and internal fuel strainer in this module are built and calibrated together as one sealed assembly, which is why replacing the complete module is the standard repair rather than attempting to service the pump motor by itself. Starting with a new, fully assembled module means every internal component is fresh and properly matched, avoiding the leaks or inaccurate fuel readings that can come from mixing a new pump with a worn sending unit or strainer.

Installation Notes

Replacing this module means safely relieving fuel system pressure, dropping or accessing the fuel tank depending on your specific truck's configuration, disconnecting the electrical connector and fuel lines, and installing the new module with the included mounting hardware before restoring pressure and checking for leaks. Because this job involves flammable fuel vapor, it should be done in a well-ventilated area away from any ignition sources, and professional installation is recommended if you haven't serviced a fuel tank before.

Ordering Information

This fuel pump module is in stock and ships ready to install. Our Shipping Information page covers current timelines, and our Warranty and Returns pages explain what to do if anything isn't right on arrival. Not sure this matches your specific truck's engine and trim? Our Request a Part page is the fastest way to confirm before you order.

Related Parts

This fuel pump module is listed in our Chevrolet collection, along with our GMC and Fuel System collections, where you'll find other fuel delivery components for these trucks.