Restore Your Vehicle’s Power and Reliability
Is your 2009 Buick Enclave or other GM vehicle suddenly stalling, hesitating, or refusing to start? Before you condemn the fuel pump, the real culprit is often a failing Fuel Pump Control Module (FPCM). As a technician with over two decades of experience, I’ve seen these modules cause some of the most frustrating and intermittent fuel delivery issues. This isn’t just a replacement part; it’s a permanent solution. We take a genuine OEM-quality module and flash it with the latest GM-approved software, specifically matched to your vehicle’s VIN. This ensures perfect communication and restores the precise fuel pressure control your engine needs to run smoothly and efficiently.
By ordering this pre-programmed module, you bypass the expensive trip to the dealership for programming. This is a direct-fit, plug-and-play solution designed to get you back on the road with confidence. Don’t let a faulty FPCM leave you stranded. Fix it right the first time with a module that’s ready to install right out of the box.
Case Study: A Tricky Diagnosis
I remember a 2008 Silverado 1500 that came into the shop with a classic “bad fuel pump” complaint. It would crank but not start after sitting, and sometimes it would stall at a red light. The owner had already replaced the fuel pump himself, but the problem persisted. A quick scan showed a P069E code (Fuel Pump Control Module Requested MIL Illumination). Instead of just throwing parts at it, we checked the FPCM, which is mounted on the frame rail on those trucks. It was heavily corroded from road salt and moisture. We installed one of our pre-programmed modules, and the truck fired right up and ran perfectly. It’s a textbook example of how this small module can cause major headaches and mimic a much more expensive repair.
Common Signs of a Failing FPCM
If you’re experiencing any of these issues, a faulty fuel pump control module is a likely cause. A failing module can often trigger diagnostic trouble codes (DTCs) such as P069E, P0230, or U0109.
- âś” Engine cranks but will not start
- âś” Stalling, especially under load or when warm
- âś” Vehicle hesitation or sputtering during acceleration
- âś” Loss of power and poor fuel economy
- âś” Check Engine Light illumination
- âś” A noticeable whine from the fuel pump as it runs continuously
A Straightforward Guide to Installation
Installing your new 2009 Enclave Fuel Pump Control Module is a manageable job for a confident DIYer. The location varies by model, so always verify its position on your specific vehicle (often on the frame rail or a rear crossmember).
- Safety First: Disconnect the negative terminal from your vehicle’s battery to prevent any electrical shorts.
- Locate the Module: Find the old FPCM. On many GM trucks and SUVs, it’s on the driver-side frame rail. On vehicles like the Traverse or Enclave, it may be on a rear crossmember.
- Disconnect and Remove: Carefully unplug the electrical connectors. Be gentle to avoid breaking the locking tabs. Then, unbolt the module from its mounting location. These bolts can sometimes be rusty, so a little penetrating oil can help.
- Install the New Module: Bolt the new, pre-programmed FPCM into place. Ensure the connectors are clean and free of debris before plugging them in. They should click securely into place.
- Reconnect and Test: 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.
Verified Vehicle Compatibility
This module is a direct replacement for part numbers 13501024, 15213110, 20759945, 20850907, 25785013, 25854536, 25866052, and 25967325. It is guaranteed to fit the following vehicles:
- Acadia: 2009
- Avalanche 1500: 2008-2009
- Canyon / 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 / Denali: 2007 (New Body Style), 2008-2009
- Silverado 1500: 2007 (New Body Style), 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 you need my VIN?
Why do you need my VIN?
Your Vehicle Identification Number (VIN) is essential for us to program the module with the exact, latest software calibration from GM for your specific vehicle. This ensures perfect compatibility and function, eliminating the need for a separate programming service at a dealership.
Is this part difficult to install?
Why do you need my VIN?
Your Vehicle Identification Number (VIN) is essential for us to program the module with the exact, latest software calibration from GM for your specific vehicle. This ensures perfect compatibility and function, eliminating the need for a separate programming service at a dealership.
What is the difference between an FPCM and a fuel pump?
Why do you need my VIN?
Your Vehicle Identification Number (VIN) is essential for us to program the module with the exact, latest software calibration from GM for your specific vehicle. This ensures perfect compatibility and function, eliminating the need for a separate programming service at a dealership.
Will this fix a P069E check engine code?
Why do you need my VIN?
Your Vehicle Identification Number (VIN) is essential for us to program the module with the exact, latest software calibration from GM for your specific vehicle. This ensures perfect compatibility and function, eliminating the need for a separate programming service at a dealership.