Is Your GM Truck or SUV Stalling, Hesitating, or Refusing to Start?
If you’re dealing with frustrating fuel delivery issues in your 2008-2009 GM vehicle—like a Sierra that dies under load, a Tahoe that won’t start, or an Escalade that sputters on acceleration—a faulty Fuel Pump Control Module (FPCM) is the most likely culprit. This small but critical component regulates the voltage to your fuel pump. When it fails, it starves your engine of fuel, leading to poor performance, a check engine light, and the constant worry of getting stranded. Don’t replace the entire fuel pump assembly until you’ve checked this common failure point.
A Real-World Scenario from My Shop
Just last month, a 2008 Silverado 1500 was towed in with a classic no-start condition. The owner had already replaced the in-tank fuel pump himself, but the truck still wouldn’t fire up. After a quick scan, I found code P069E – Fuel Pump Control Module Requested MIL Illumination. Instead of a complex wiring issue or a bad ECU, the problem was simply the original FPCM. These modules are exposed to harsh conditions on the frame rail, leading to internal corrosion and failure. We installed a pre-programmed module, and the truck started on the first crank. This simple swap saved the customer hundreds in diagnostic time and unnecessary parts.
The Direct Solution: A Plug-and-Play, VIN-Programmed FPCM
This isn’t just a replacement part; it’s a complete, ready-to-install solution. We take the guesswork and high dealership costs out of the equation. Simply provide us with your vehicle’s VIN during checkout, and we will program this GM Fuel Pump Control Module with the latest, most stable software updates directly from GM. It arrives at your door ready to be installed, with no additional programming or expensive scan tools required.
Symptoms of a Failing Fuel Pump Control Module:
- âś” Engine stalling, especially when towing or accelerating
- âś” Intermittent no-start or extended cranking time
- âś” Engine hesitation, sputtering, or loss of power
- âś” Check Engine Light (CEL) with codes like P069E, P025A, or U0109
- âś” A fuel pressure gauge showing low or erratic readings
Simple Installation for DIYers and Professionals
Replacing the FPCM is a straightforward job that most DIYers can handle in their own driveway. For professional technicians, this pre-programmed module saves valuable bay time and eliminates the need to tie up a dealership-level scan tool for programming.
- Safety First: Always disconnect the negative battery terminal before beginning any electrical work.
- Locate the Module: On most trucks and SUVs (Silverado, Tahoe, Yukon, Suburban), you’ll find it mounted to the driver’s side frame rail, near the spare tire. On other models like the Traverse or Acadia, it may be on a rear crossmember. Check your specific model’s layout.
- Disconnect and Remove: Unplug the electrical connectors. Be sure to clean any dirt or debris from the connectors before plugging them into your new module. Then, unbolt the old module from the frame.
- Install the New Module: Bolt the new GM Fuel Pump Control Module in place and securely reconnect the electrical harnesses.
- Final Steps: Reconnect the negative battery terminal. The vehicle is now ready to start with no further calibration needed.
Guaranteed Compatibility
This module is a direct replacement for a wide range of GM vehicles and is compatible with the following original equipment part numbers:
13501024, 15213110, 20759945, 20850907, 25785013, 25854536, 25866052, 25967325
Frequently Asked Questions (FAQ)
- Q: How do I know for sure that my FPCM is the problem?
- A: Besides the common symptoms like stalling and no-start, the most definitive sign is a diagnostic trouble code specifically pointing to the FPCM, such as P069E. A mechanic can also test for proper voltage output from the module to the fuel pump.
- Q: Is this part really plug-and-play?
- A: Yes! Because we program it to your vehicle’s specific VIN before shipping, it communicates correctly with your vehicle’s computer systems right out of the box. This eliminates the need for a costly trip to the dealer for programming.
- Q: Where is the FPCM located on my 2009 GMC Sierra?
- A: On most 2007-2009 GM trucks and large SUVs like the Sierra, Silverado, and Tahoe, the module is mounted on the outside of the driver-side frame rail, typically above or near the spare tire.
- Q: What information do you need from me to program the module?
- A: After you place your order, you will need to provide us with your 17-digit Vehicle Identification Number (VIN). This ensures we load the exact correct software for your vehicle’s specific configuration.
- Q: Will this fix my low fuel pressure issue?
- A: If the FPCM is failing and not sending the correct voltage to the fuel pump, then yes, this part is designed to resolve that exact issue and restore proper fuel pressure. It’s a very common point of failure in these systems.