Restore Your Vehicle’s Fuel System and Drive with Confidence
Is your truck or SUV experiencing sudden stalling, hesitation during acceleration, or a frustrating no-start condition? These are classic signs of a failing Fuel Pump Control Module (FPCM), also known as a Fuel System Control Module (FSCM). This critical component regulates the voltage sent to your fuel pump, ensuring your engine receives the precise amount of fuel it needs. When it fails, it can leave you stranded without warning. This replacement FPCM is the reliable, straightforward solution to get your vehicle running properly again.
The biggest challenge with replacing an FPCM has always been the required trip to the dealership for expensive programming. We eliminate that step entirely. By providing your vehicle’s VIN during checkout, you will receive a module that is pre-programmed with the latest GM factory software specific to your vehicle. This makes the repair a direct, plug-and-play process, saving you significant time and money. This is the ideal fix for both seasoned mechanics and DIY enthusiasts who want to perform a professional-level repair in their own garage.
A Technician’s Notebook: The Hidden Culprit on the Frame Rail
I remember a 2008 Silverado 1500 that came into my bay on a tow truck. The owner said it would run fine for a few minutes, then sputter and die, especially on wet days. He had already replaced the fuel pump, but the problem persisted. A quick scan showed a U0109 code—Lost Communication With Fuel Pump Control Module. On many of these GM trucks and SUVs, the FPCM is mounted directly to the driver-side frame rail. It’s completely exposed to road salt, water, and grime. Sure enough, we found the module’s aluminum housing was severely corroded, and the connectors were compromised. A new, pre-programmed FPCM fixed the issue instantly. It’s a repair I’ve done hundreds of times; exposure is the number one killer of these modules.
Common Signs of a Failing FPCM
- ✔ Engine cranks but will not start
- ✔ Stalling, especially under load or when warm
- ✔ Hesitation or sputtering during acceleration
- ✔ Reduced engine power and poor fuel economy
- ✔ Check Engine Light with codes like P069E, P0230, or U0109
- ✔ A buzzing noise from the fuel pump area that is inconsistent
A Straightforward Guide to Installation
- ✔ Safety First: Disconnect the negative terminal from your vehicle’s battery to prevent any electrical shorts.
- ✔ Locate the Module: On most compatible trucks and SUVs (like Silverado, Sierra, Tahoe), the FPCM is mounted on the driver-side frame rail, often near the spare tire. On other vehicles (like Traverse, Acadia), it may be on a rear crossmember or in the rear of the engine compartment. Consult a repair manual for your specific vehicle if unsure.
- ✔ Disconnect and Remove: Carefully unplug the electrical connectors. Be gentle, as the plastic tabs can become brittle over time. Then, unbolt the old module from its mounting location.
- ✔ Install the New Module: Bolt the new, pre-programmed FPCM into place. It’s a good practice to clean the mounting surface and apply a thin layer of dielectric grease to the connector pins to protect against future corrosion.
- ✔ Reconnect and Test: Plug the electrical connectors firmly into the new module. Reconnect the negative battery terminal. Turn the key to the ‘On’ position for a few seconds to allow the system to prime, then start the engine. Your vehicle should now run smoothly.
Will This Fit My Vehicle?
This module is a direct-fit replacement for a wide range of General Motors vehicles. Please verify your vehicle is on this list for guaranteed compatibility. This part is interchangeable with part numbers: 13501024, 15213110, 20759945, 20850907, 25785013, 25854536, 25866052, and 25967325.
AVALANCHE 1500: 2008-2009
CANYON: 2009
COLORADO: 2009
ENCLAVE: 2009
ESCALADE / ESV / EXT: 2008-2009
EXPRESS 1500 VAN: 2008-2009
HUMMER H2: 2008-2009
HUMMER H3: 2009
OUTLOOK: 2009
SAVANA 1500 VAN: 2008-2009
SIERRA 1500 PICKUP: 2007 (New Body Style), 2008-2009
SIERRA DENALI: 2008-2009
SILVERADO 1500 PICKUP: 2007 (New Body Style), 2008-2009
SUBURBAN 1500: 2008-2009
TAHOE: 2008-2009
TRAVERSE: 2009
VUE: 2008-2009
YUKON / YUKON XL 1500: 2008-2009
Why do I need to provide my VIN?
Your Vehicle Identification Number (VIN) allows us to program the module with the exact software calibration and updates for your specific vehicle’s configuration. This ensures perfect compatibility and performance right out of the box, eliminating any need for additional programming.
Is this part difficult to install?
For most DIYers with basic tools, this is a straightforward repair. The module is typically held on by a few bolts and has simple plug-in electrical connectors. The most common location is on the vehicle’s frame, which is easily accessible.
What happens if I don’t replace a failing FPCM?
A failing FPCM will lead to worsening symptoms. You’ll experience more frequent stalling, poor performance, and eventually, a complete no-start condition that could leave you stranded. It can also put extra strain on your new fuel pump if it’s not receiving the correct voltage.
Is this a brand new part?
This is a high-quality, tested replacement part guaranteed to restore function. We ensure it is programmed with the latest software and ready for installation upon arrival.
Will this fix my Check Engine Light?
If your Check Engine Light is on due to FPCM-related diagnostic trouble codes (DTCs) like U0109 or P069E, this replacement module should resolve the issue and allow the light to be cleared.