Restore Peak Performance to Your GM Truck or SUV
Is your 2008-2009 GMC Yukon, Chevrolet Tahoe, or Cadillac Escalade experiencing frustrating issues like stalling, hard starting, or a check engine light? These are classic signs of a failing Fuel Pump Control Module (FPCM), also known as a Fuel System Control Module (FSCM). This vital component is responsible for precisely managing the voltage sent to your vehicle’s fuel pump, ensuring optimal fuel pressure and engine efficiency. When it fails, it can leave you stranded and lead to poor performance and decreased fuel economy.
This replacement FPCM, part number 25967325, is the definitive solution to get your vehicle running reliably again. Unlike generic modules that require expensive trips to the dealership for programming, this unit comes fully programmed to your vehicle’s specific Vehicle Identification Number (VIN). This plug-and-play solution eliminates guesswork and additional costs, making your repair straightforward and effective. Simply provide your VIN at checkout, and we handle the rest, ensuring the module communicates perfectly with your vehicle’s powertrain control module (PCM) right out of the box.
From the Diagnostic Bay
We had a 2008 Sierra 1500 come into the shop with a classic no-start condition after it had been running rough for weeks. The owner had already replaced the fuel pump himself, assuming it was the obvious culprit, but the problem persisted. After connecting our scan tool, we pulled a P069E code, pointing directly to a fault in the FPCM. These modules are notorious for corrosion and internal failure due to their mounting location on the frame rail, exposed to the elements. We installed a VIN-programmed FPCM, cleared the codes, and the truck fired right up and ran smoother than it had in years. It’s a powerful reminder to always diagnose before replacing parts; in this case, the FPCM was the true source of the problem, not the pump.
Solving Common Fuel Delivery Problems
The FPCM is a sophisticated electronic device, and its failure can manifest in various ways. By replacing a faulty module, you directly address the root cause of inconsistent fuel pressure, which can solve a host of engine performance problems. This module is a direct-fit replacement for a wide array of GM vehicles, ensuring a perfect match and seamless integration with your existing systems.
Common Symptoms of a Failing FPCM
- ✔ Engine stalling, especially under load or when coming to a stop.
- ✔ Difficulty starting the engine or extended cranking times.
- ✔ Illumination of the Check Engine Light with codes like P069E, P0230, or U0109.
- ✔ Noticeable loss of engine power and poor acceleration.
- ✔ Rough idling or engine hesitation.
- ✔ Inconsistent fuel gauge readings.
- ✔ A complete no-start condition where the engine cranks but won’t turn over.
Why Choose Our 2008-2009 Yukon Fuel Pump Control Module?
Our commitment is to provide a reliable, hassle-free repair. This module is not just a part; it’s a complete solution. We use the latest GM-certified software to flash the module with the most current updates available for your specific VIN. This process ensures optimal performance, fuel efficiency, and longevity, correcting any software-related issues that may have been present in the original factory programming. This module is a direct replacement for multiple part numbers, including 13501024, 15213110, 20759945, 20850907, and more, making it a versatile fix for many popular GM models.
Frequently Asked Questions
What does the Fuel Pump Control Module (FPCM) do?
The FPCM is a small computer that regulates the voltage supplied to your vehicle’s electric fuel pump. Instead of the pump running at full speed all the time, the FPCM adjusts its speed based on engine demand. This provides more precise fuel pressure control, improves fuel efficiency, and extends the life of the fuel pump.
Why is VIN programming so important for this part?
The FPCM must communicate with other computers in your vehicle, like the Powertrain Control Module (PCM). VIN programming loads the specific software and calibrations for your vehicle’s engine, transmission, and emissions equipment. Without it, the module will not function correctly, leading to a no-start condition or persistent error codes.
Where is this module located on my 2009 GMC Yukon?
On most GM trucks and SUVs from this era, including the Yukon, Tahoe, and Silverado, the FPCM is typically mounted on the driver’s side frame rail, often near the spare tire. Its location exposes it to road salt and moisture, which is a common cause of its failure.
Can I install this module myself?
Yes, this is a repair that many DIY mechanics can handle. It typically involves disconnecting the battery, raising the vehicle safely, unplugging the electrical connectors, and unbolting the old module from the frame. Since our module comes pre-programmed, no special tools are needed for software flashing, making the physical installation the only step required.
This part number is 25967325, but my old one is different. Will it work?
Yes. Part number 25967325 is a compatible replacement for many earlier part numbers, including 13501024, 15213110, 20759945, 20850907, 25785013, 25854536, and 25866052. This module contains the necessary hardware and will be programmed to function perfectly for your vehicle’s application.