Restore Your Engine’s Reliability and Performance
Is your 2009 GMC Acadia or other GM vehicle experiencing frustrating and potentially dangerous issues like stalling, long crank times, or a sudden loss of power? Before you condemn the fuel pump itself, the culprit is often a faulty 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. When it fails, it can starve your engine of fuel, leading to a host of performance problems and leaving you stranded. Over my 20+ years in the shop, I’ve seen countless vehicles where a simple FPCM replacement was the key to solving complex fuel delivery issues.
We make this repair easier and more affordable than ever. This isn’t just a part in a box; it’s a complete, ready-to-install solution. We will professionally program this module to your vehicle’s specific Vehicle Identification Number (VIN) before it ships. This means you get the latest GM software updates and avoid a costly trip to the dealership for programming. You receive a part that is truly plug-and-play, designed to restore your vehicle’s factory performance right out of the box. A properly functioning 2009 Acadia Fuel Pump Module is essential for engine health and your peace of mind.
From the Diagnostic Bay: The Case of the Intermittent Stall
A customer brought in their ’08 Tahoe with a problem that was driving them crazy: it would randomly stall at low speeds and sometimes wouldn’t restart for 10-15 minutes. They’d already replaced the fuel pump, but the issue persisted. We checked fuel pressure, and it was erratic. Instead of jumping to conclusions, we went straight for the FPCM, located on the driver-side frame rail. On these trucks, the module is exposed to road salt, water, and debris. Sure enough, we found corrosion on the connector and signs of water intrusion on the module’s casing. We installed a new, VIN-programmed module, and the problem was solved instantly. It’s a powerful reminder that the ‘brain’ controlling the part is just as important as the part itself.
Common Signs of a Failing FPCM
If your vehicle is showing these symptoms, a bad fuel pump control module could be the cause. This is especially true if you see diagnostic trouble codes (DTCs) like P069E, P0230, or U0109 stored in your engine computer.
- ✔ Engine cranks but will not start
- ✔ Stalling, especially when the engine is warm or under load
- ✔ Hesitation or sputtering during acceleration
- ✔ Reduced engine power and poor fuel economy
- ✔ An active Check Engine Light
- ✔ A whining noise from the fuel pump area as it works erratically
A Straightforward Guide to Installation
Replacing the 2009 Acadia Fuel Pump Module is a job most DIYers can handle. On the Acadia, Traverse, and Enclave, it’s typically located on or near the rear subframe/crossmember. For trucks and large SUVs, it’s usually on the driver-side frame rail. Always verify the location for your specific vehicle.
- Safety First: Disconnect the negative terminal from your vehicle’s battery.
- Locate the Module: Find the old FPCM. It’s a small, black box with an electrical connector and is typically held on by two or three bolts.
- Disconnect and Remove: Carefully unplug the electrical connector. You may need to press a locking tab. Then, unbolt and remove the old module from the frame or crossmember.
- Install the New Module: Bolt the new, pre-programmed module into place. Make sure it is securely fastened.
- Reconnect: Plug the electrical connector firmly into the new module. You should hear or feel it click into place.
- Final Steps: Reconnect the negative battery terminal. Turn the key to the ‘On’ position (without starting) for 10 seconds to allow the system to prime, then start the vehicle to confirm the repair.
Verified Vehicle Compatibility
This module is a direct replacement for a wide range of General Motors vehicles and interchanges with several part numbers, including 13501024, 15213110, 20759945, 25785013, and others. Please provide your VIN upon purchase to guarantee a perfect match.
- Buick: Enclave (2009)
- Cadillac: Escalade, Escalade ESV, Escalade EXT (2008-2009)
- Chevrolet: Avalanche 1500, Express 1500, Savana 1500, Silverado 1500, Suburban 1500, Tahoe (2007-2009); Colorado (2009); Traverse (2009)
- GMC: Acadia (2009); Canyon (2009); Sierra 1500, Sierra Denali, Yukon, Yukon XL 1500 (2007-2009)
- Hummer: H2 (2008-2009), H3 (2009)
- Saturn: Outlook (2009), Vue (2008-2009)
Frequently Asked Questions About The 2009 Acadia Fuel Pump Module
Why do you need my VIN?
Your Vehicle Identification Number (VIN) is required so we can program the module with the exact software and calibrations for your specific vehicle. This ensures 100% compatibility and proper function without any additional steps required on your end.
Is this a difficult part to install myself?
For most individuals with basic mechanical skills, this is a very straightforward installation. It typically involves removing a few bolts and one electrical connector. Since our module comes pre-programmed, there’s no complex computer work needed.
What happens if I install a module that isn’t programmed?
An unprogrammed module will not work. The vehicle’s computer systems will not recognize it, and the fuel pump will not operate, resulting in a no-start condition. Our pre-programming service eliminates this problem entirely.
Where is this module located on my 2009 Acadia?
On the 2009 GMC Acadia and its platform mates (Traverse, Enclave), the FPCM is typically mounted to the rear subframe/crossmember, near the fuel tank.
Will this fix a P069E trouble code?
Yes, the 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 this code.