Is Your GM Truck or SUV Stalling, Sputtering, or Refusing to Start?
You turn the key, and… nothing. Or maybe your engine cuts out unexpectedly, leaving you stranded. If you’re driving a 2008-2009 GM vehicle like a Silverado, Tahoe, or Sierra, and experiencing symptoms like engine hesitation, a “Reduced Engine Power” message, or a no-start condition, the culprit is often a failed Fuel Pump Control Module (FPCM). It’s a frustrating and common problem I’ve diagnosed hundreds of times in my 20+ years as a mechanic.
The original FPCM, often mounted on the frame rail, is exposed to road salt, water, and grime, leading to internal corrosion and failure. This module is the brain that tells your fuel pump how much pressure to deliver. When it fails, your engine is starved of fuel, causing all sorts of performance and reliability issues.
The Plug-and-Play Solution: A Pre-Programmed FPCM
Forget expensive dealership visits and the hassle of programming tools. This GM Fuel Pump Control Module arrives at your door pre-programmed to your vehicle’s specific Vehicle Identification Number (VIN). We flash it with the latest, most stable software from GM, ensuring perfect communication with your vehicle’s computer systems. It’s a direct, reliable fix that gets you back on the road with confidence.
- âś” Eliminate Stalling & No-Starts: Restores correct fuel pressure for reliable engine performance.
- âś” No Dealer Programming Required: We program the module to your VIN before shipping. It’s ready to install out of the box.
- âś” Fix Common Check Engine Codes: A direct solution for diagnostic trouble codes like P069E, P0230, and P025A.
- âś” Latest GM Software Updates: Ensures optimal performance and longevity, correcting issues found in older software versions.
- âś” Broad Compatibility: Replaces a wide range of original part numbers, including 13501024, 20759945, and 25967325.
A Real-World Scenario from My Shop
“A customer brought in his 2008 Silverado 1500 that would crank but not start. He had already spent a fair bit of money replacing the in-tank fuel pump, but the problem persisted. A quick scan with my diagnostic tool pulled code P069E (Fuel Pump Control Module Commanded Off). Instead of guessing, we went straight to the FPCM on the driver-side frame rail. After swapping it with a VIN-programmed unit like this one—a 15-minute job—the truck fired right up and ran perfectly. It’s a classic case where diagnosing the controller first saves time and money.”
Easy Installation Guide for Your GM Fuel Pump Control Module
You don’t need to be a master mechanic to replace this part. With basic hand tools, you can have your vehicle running smoothly in under 30 minutes.
- Safety First: Disconnect the negative terminal from your vehicle’s battery.
- Locate the Module: On most trucks and SUVs (Tahoe, Yukon, Silverado, Sierra), the FPCM is mounted to the frame rail, typically under the driver’s side door or near the spare tire. On other models (like the Traverse or Acadia), it may be on a rear crossmember.
- Disconnect and Remove: Unplug the electrical connector. Use a socket wrench to remove the two bolts holding the old module to the frame.
- Clean the Area: Before installing the new module, clean the mounting surface and the electrical connector pins to ensure a solid connection and good ground.
- Install the New Module: Bolt the new, pre-programmed FPCM into place and securely plug in the electrical connector.
- Reconnect and Start: Reconnect the negative battery terminal. Turn the key to the ‘On’ position for 10 seconds to allow the system to initialize, then start your engine.
Guaranteed Fitment
This module is a direct replacement for a wide variety of 2007-2009 GM vehicles. After purchasing, simply provide us with your VIN, and we will handle the programming. It is compatible with the following models and part numbers:
Compatible Part Numbers: 13501024, 15213110, 20759945, 20850907, 25785013, 25854536, 25866052, 25967325
Fits Models Including: Acadia, Avalanche 1500, Canyon, Colorado, Enclave, Escalade, Express/Savana 1500, Hummer H2/H3, Sierra/Silverado 1500, Suburban 1500, Tahoe, Traverse, Vue, Yukon, and more. Please verify your specific model and year in the fitment chart.
Frequently Asked Questions
Q: What are the main symptoms of a failing FPCM?
A: The most common signs are the engine cranking but not starting, stalling while driving, engine hesitation or sputtering, and a “Reduced Engine Power” warning light on your dash. You may also have specific trouble codes stored in the computer.
Q: Is this part truly plug-and-play?
A: Yes! Because we program the module to your specific VIN before we ship it, it does not require any additional programming from a dealer. You simply install it, and you’re ready to go.
Q: Why do you need my VIN?
A: Your VIN allows us to load the exact software calibration that your vehicle’s specific configuration (engine, transmission, options) requires. This ensures seamless communication between the FPCM and other onboard computers for flawless operation.
Q: Where is the FPCM located on my 2009 Chevy Tahoe?
A: On most GM full-size trucks and SUVs from this era, including the Tahoe, the FPCM is bolted to the inside of the driver-side frame rail, roughly below the driver’s seat area.
Q: Can I just use a module from a junkyard?
A: It’s not recommended. A used module will be programmed to a different vehicle’s VIN and may not work correctly, if at all. Our new modules with fresh programming provide a reliable, long-term solution.