Restore Your Truck’s Reliability and Power
Is your 2008-2009 GMC Yukon XL 1500 suddenly stalling, hesitating, or refusing to start? These are frustrating and often dangerous symptoms of a failing Fuel Pump Control Module (FPCM). This critical component, also known as a Fuel System Control Module (FSCM), is responsible for managing the voltage sent to your fuel pump, ensuring your engine gets the precise amount of fuel it needs. When it fails, it can leave you stranded. This isn’t just an inconvenience; it’s a critical failure that compromises your vehicle’s performance and your peace of mind.
From the Diagnostic Bay: The Misleading No-Start
I remember a 2008 Silverado that came into my shop on a tow truck. The owner had already replaced the fuel pump himself, convinced it was the problem, but the truck still wouldn’t start. He was frustrated and out a few hundred dollars. After hooking up my scan tool, I saw no communication with the fuel pump module (a classic U0109 code). A quick check under the truck on the driver’s side frame rail revealed the culprit: the original FPCM was heavily corroded. These modules are exposed to the elements, and over time, water and road salt destroy the internal electronics. We installed a pre-programmed module, and the truck fired right up. It’s a textbook case of why proper diagnosis and starting with the FPCM is often the right move.
The Smart Solution: A Pre-Programmed Module
The biggest hurdle in replacing an FPCM has always been the required programming. Traditionally, you’d have to install the part and then have your vehicle towed to a dealership for an expensive programming session. We eliminate that step entirely. By providing us with your vehicle’s VIN at checkout, we will program this 2008-2009 Yukon XL FPCM with the latest, most stable software from General Motors before we ship it. This means when it arrives at your door, it’s ready for a true plug-and-play installation, saving you significant time, money, and hassle.
Is Your Yukon Showing These Telltale Signs?
A failing FPCM can mimic other issues, but here are the most common symptoms I’ve seen in my 20+ years of experience. If you’re experiencing any of these, this module is the likely solution.
- ✔ Engine stalls unexpectedly, especially while driving.
- ✔ Vehicle cranks but will not start (no-start condition).
- ✔ Hesitation or stumbling during acceleration.
- ✔ Reduced engine power and poor performance.
- ✔ Check Engine Light with codes like P069E, P0230, or U0109 (Loss of Communication with FPCM).
- ✔ A “Service Fuel System” message on the driver information center.
A Straightforward Guide to Installation
Replacing the FPCM is a job most DIYers with basic tools can handle in their own driveway. For most GM trucks and SUVs like the Yukon, the module is located on the driver-side frame rail, near the spare tire.
- Safety First: Disconnect the negative terminal from your vehicle’s battery.
- Locate the Module: Find the FPCM mounted to the vehicle’s frame crossmember, typically on the driver’s side. It’s a small silver box with a single electrical connector.
- Remove the Old Module: Unplug the electrical connector by depressing the locking tab. Then, remove the two bolts holding the module to the frame. Corrosion may be present, so a little penetrating oil can help.
- Install the New Module: Mount your new, pre-programmed 2008-2009 Yukon XL FPCM using the original hardware. Ensure it is securely fastened.
- Connect and Finalize: Plug the electrical harness firmly into the new module until it clicks. Reconnect the negative battery terminal.
- Start the Vehicle: Turn the key to the “ON” position for 10 seconds before starting the engine to allow the system to prime. Your vehicle should now start and run correctly.
Verified Vehicle Compatibility
This module is a direct replacement for a wide range of General Motors vehicles. Please verify your vehicle is on the list below. This part is compatible with original part numbers: 13501024, 15213110, 20759945, 20850907, 25785013, 25854536, 25866052, and 25967325.
- 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 1500 / Silverado 1500: 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
Why do I need to provide my VIN?
Your VIN is required so we can load the exact, correct GM software for your vehicle’s specific configuration. This ensures perfect compatibility and function without needing a trip to the dealer for programming.
Is this a difficult part to install myself?
For most DIYers, this is a very manageable job. It typically involves removing two bolts and one electrical connector. The most common location is on the driver’s side frame rail, which is accessible without special lifts.
Where is the FPCM located on my Yukon XL?
On the 2008-2009 Yukon XL 1500, the Fuel Pump Control Module is mounted on the driver’s side frame rail, usually just ahead of the spare tire. It’s exposed to the elements, which is why failures are common.
Will this fix a P069E trouble code?
Yes. DTC P069E (Fuel Pump Control Module Requested MIL Illumination) is one of the most common codes indicating a failed FPCM. Replacing the module with this pre-programmed unit is the correct repair for that code.
My old module has a different part number. Will this still work?
Yes. GM has updated this part several times. This module is a direct replacement for multiple older part numbers, including 15213110, 25866052, and others listed in the description. It will function identically to the original.