Is Your Escalade, Tahoe, or Sierra Stalling or Refusing to Start?
A sudden stall at a stoplight, difficulty starting, or a persistent check engine light can be incredibly frustrating. For many owners of 2008-2009 GM trucks and SUVs, these symptoms point directly to a failing Fuel Pump Control Module (FPCM), also known as a Fuel System Control Module (FSCM). This small but critical component is responsible for precisely managing the voltage sent to your vehicle’s fuel pump. When it fails, it can leave you stranded by either starving the engine of fuel or, in some cases, running the pump constantly and causing other issues. Don’t let a faulty module compromise your vehicle’s reliability. This is the direct-fit, VIN-programmed solution you need to get back on the road with confidence.
From the Diagnostic Bay
We had a 2008 Yukon XL towed in with a classic ‘crank, no start’ condition. The customer had already replaced the fuel pump himself, assuming it was the culprit, but the problem persisted. He was frustrated and out several hundred dollars. After hooking up our diagnostic scanner, we saw no fuel pressure reading. Instead of just condemning the new pump, we checked the FPCM. It’s mounted on the driver’s side frame rail, exposed to years of road salt and moisture. The module’s casing was swollen and the connectors were heavily corroded. We installed one of our pre-programmed modules, and the truck fired right up on the first try. It’s a textbook example of how diagnosing the control side first can save time, money, and a lot of headaches.
Symptoms of a Failing Fuel Pump Control Module
- ✔ Engine Stalling: The engine may stall unexpectedly while driving or idling, often without warning.
- ✔ No-Start Condition: The engine cranks over but will not start due to a lack of fuel delivery.
- ✔ Hesitation on Acceleration: The vehicle may hesitate or stumble when you press the gas pedal, indicating inconsistent fuel pressure.
- ✔ Check Engine Light: A failing FPCM will almost always trigger a Check Engine Light. Common trouble codes include P069E, P0230, P025A, and U0109 (Loss of Communication with Fuel Pump Control Module).
- ✔ Rough Idle: Fluctuating fuel pressure can cause the engine to run rough or idle poorly.
- ✔ Reduced Power: The vehicle may feel sluggish and underpowered as the engine isn’t receiving the correct amount of fuel.
Why Our 2008-2009 Escalade Fuel Pump Module is the Best Solution
The fuel systems in these GM vehicles are more complex than older designs. They use a variable-speed fuel pump to precisely match fuel delivery to engine demand, which improves efficiency. The 2008-2009 Escalade Fuel Pump Module is the brain behind this operation. Unfortunately, its typical mounting location on the frame rail exposes it to harsh elements, leading to internal corrosion and electronic failure. Simply buying a module off the shelf won’t work, as it needs to be programmed to your vehicle’s specific Vehicle Identification Number (VIN). Our solution eliminates this hassle entirely.
We take the guesswork out of the repair. When you purchase this module, you provide us with your VIN. Our technicians then program the module with the latest official GM software updates specific to your vehicle. This ensures perfect communication between the FPCM, the fuel pump, and the main Engine Control Module (ECM). It arrives at your door ready for a simple, plug-and-play installation, saving you the time and expense of a trip to the dealership for programming.
Guaranteed Fitment and Compatibility
This module is a direct replacement for a wide range of GM vehicles and is compatible with numerous original part numbers. Please verify your vehicle is on the list below. This part replaces the following numbers: 13501024, 15213110, 20759945, 20850907, 25785013, 25854536, 25866052, and 25967325.
Installation is Straightforward
For most compatible trucks and SUVs like the Escalade, Tahoe, and Silverado, the FPCM is located on the driver’s side frame rail, typically near the spare tire. The process involves disconnecting the battery, raising the vehicle safely, unplugging the two electrical connectors, and removing the bolts holding the module to the frame. Installation is the reverse of removal. Since our module comes pre-programmed, no further steps are needed once it’s installed.
Frequently Asked Questions
Do I need to get this module programmed by a dealer?
No. The main benefit of our service is that this module arrives at your door fully programmed to your vehicle’s VIN with the latest GM software. It is a true plug-and-play solution, saving you a trip to the dealership and additional programming fees.
Why do you need my VIN?
Your Vehicle Identification Number (VIN) allows our technicians to load the exact software calibration that your vehicle requires. This ensures seamless communication with your vehicle’s other computers and guarantees correct fuel pump operation for your specific engine and emissions package.
Where is the FPCM located on my 2009 Escalade?
On the 2008-2009 Escalade, as well as most GM trucks and SUVs of this era (Tahoe, Suburban, Silverado, Sierra), the Fuel Pump Control Module is mounted to the inside of the driver’s side frame rail, just forward of the spare tire.
Will this fix a P069E trouble code?
The diagnostic trouble code P069E (Fuel Pump Control Module Requested MIL Illumination) is a very common indicator of a failed FPCM. While you should always perform a complete diagnosis, a faulty FPCM is the most frequent cause of this code. Replacing it with our pre-programmed unit is the correct repair in the vast majority of cases.
Is this part compatible with part number 25967325?
Yes. This module is a direct replacement for a number of superseded GM part numbers, including 25967325. It is also compatible with 13501024, 15213110, 20759945, 20850907, 25785013, 25854536, and 25866052.