Is Your 2007-2009 Sierra 1500 Stalling or Hard to Start?
If your GMC Sierra, or a similar GM truck or SUV, is experiencing sudden stalling, hesitation during acceleration, or difficulty starting, a faulty Fuel Pump Control Module (FPCM) is the most likely culprit. This critical component, also known as a Fuel System Control Module (FSCM), is responsible for regulating the voltage sent to your fuel pump. When it fails, it starves your engine of the fuel it needs to run properly, leading to a host of frustrating and potentially dangerous driving issues.
Located on the frame rail, the original FPCM is notoriously prone to failure from exposure to road salt, moisture, and vibrations, causing corrosion and internal electronic damage. This replacement module is the definitive solution to restore your vehicle’s performance and reliability.
From the Diagnostic Bay
We had a 2008 Silverado 1500 towed in that would crank but not start. The owner had already replaced the fuel pump himself, but the problem persisted. Fuel pressure was zero. A quick scan showed code U0109 – Lost Communication with Fuel Pump Control Module. We put the truck on the lift and found the FPCM on the driver’s side frame rail. The aluminum casing was heavily corroded and swollen. After installing one of our pre-programmed modules, the truck fired up on the first try and fuel pressure was back to a steady 58 PSI. The customer was thrilled to have a simple, permanent fix without a costly trip to the dealership for diagnostics and programming.
Common Symptoms of a Failing FPCM
- ✔ Engine stalling or quitting unexpectedly, especially while driving.
- ✔ Difficulty starting the engine or extended crank times.
- ✔ Engine hesitation, stumbling, or sputtering during acceleration.
- ✔ Check Engine Light illuminated with diagnostic trouble codes (DTCs) such as P069E, P0230, P0606, or U0109.
- ✔ Vehicle enters a “Reduced Engine Power” mode.
- ✔ Complete no-start condition with no audible sound from the fuel pump.
- ✔ Inconsistent fuel pressure readings at the fuel rail.
The Plug-and-Play Solution: A Pre-Programmed Sierra 1500 Fuel Pump Module
Don’t waste time and money at the dealership. This Fuel Pump Control Module arrives at your door completely programmed and ready for installation. We use your vehicle’s Vehicle Identification Number (VIN) to flash the module with the latest, most stable software updates directly from GM. This ensures perfect communication with your vehicle’s other computers, like the ECM, and corrects software issues present in the original factory programming. The result is a seamless, plug-and-play installation that you can perform in your own driveway with basic hand tools.
By purchasing a pre-programmed module, you are bypassing the most expensive and time-consuming part of the repair. A non-programmed module will not allow your vehicle to start, requiring a tow to a facility with expensive GM diagnostic equipment. Our service provides a direct, reliable, and cost-effective fix to get you back on the road with confidence.
This module is a direct replacement for the following part numbers:
13501024, 15213110, 20759945, 20850907, 25785013, 25854536, 25866052, 25967325
Extensive Vehicle Compatibility:
This FPCM fits a wide range of General Motors vehicles beyond the Sierra 1500. Please verify your vehicle is on the list below:
- Acadia: 2009
- Avalanche 1500: 2008-2009
- Canyon / Colorado: 2009
- Enclave: 2009
- Escalade / ESV / EXT: 2008-2009
- Express / Savana 1500 Van: 2008-2009
- Hummer H2: 2008-2009
- Hummer H3: 2009
- Outlook: 2009
- Sierra / Silverado 1500 Pickup: 2007 (New Body Style), 2008-2009
- Sierra Denali: 2008-2009
- Suburban 1500: 2008-2009
- Tahoe: 2008-2009
- Traverse: 2009
- Vue: 2008-2009
- Yukon / Yukon XL 1500: 2008-2009
Frequently Asked Questions
Do I need to get this module programmed?
No. This is the primary benefit of our product. We program the module to your vehicle’s specific VIN before we ship it. It will arrive ready to install, saving you a trip to the dealership and hundreds of dollars in programming fees.
Where is the FPCM located on my truck?
On most GM trucks and full-size SUVs like the Sierra, Silverado, Tahoe, and Yukon, the Fuel Pump Control Module is mounted to the driver’s side frame rail, typically above the spare tire. It’s held in place by a few bolts and has one electrical connector, making it accessible for replacement.
How do I provide my VIN for programming?
After you complete your purchase, simply send us a message with your 17-digit Vehicle Identification Number (VIN). We cannot ship your part until we receive this information, as the programming is essential for the module to function in your vehicle.
Is this part difficult to install?
No, this is a straightforward repair for a DIY mechanic. You will need basic hand tools like a socket set. The process involves disconnecting the battery, safely raising the vehicle, locating and unplugging the old module, unbolting it, and then installing the new one in its place. Since our module is pre-programmed, no further steps are required.
Will this fix a P069E trouble code?
Yes, the diagnostic trouble code P069E (Fuel Pump Control Module Commanded On) is one of the most common indicators of a failed FPCM. Replacing the faulty module with this pre-programmed unit is the correct and definitive fix for this code.