Is Your GM Truck or SUV Stalling, Hesitating, or Refusing to Start?
If you’re experiencing frustrating fuel delivery issues with your 2007-2009 GM vehicle, a faulty Fuel Pump Control Module (FPCM) is a highly probable cause. This critical component, also known as a Fuel System Control Module (FSCM), is responsible for precisely managing the voltage sent to your fuel pump. When it fails, it can leave you stranded with a vehicle that won’t run or performs unpredictably. Symptoms often start subtly, like a slight hesitation during acceleration, but can quickly escalate to intermittent stalling or a complete no-start condition. You might also see a “Reduced Engine Power” message on your dash or have a Check Engine Light illuminated with diagnostic trouble codes like P069E, P0230, or P0606.
From the Diagnostic Bay
We had a 2008 Sierra 1500 come into the shop on a tow truck. The owner said it would crank but wouldn’t start, and the day before, it had stalled on him twice at stoplights. He’d already replaced the fuel pump, thinking that was the issue, but the problem persisted. A quick scan showed code P069E – Fuel Pump Control Module Commanded OFF. We put the truck on the lift, and the cause was immediately obvious. The FPCM, mounted on the driver’s side frame rail, was covered in white, chalky corrosion. The aluminum housing had been compromised by years of exposure to road salt and moisture, allowing water to seep in and destroy the internal circuit board. We replaced it with a VIN-programmed module, and the truck fired right up and ran perfectly. This is one of the most common failures we see on this generation of GM trucks.
The Direct-Fit Solution: A Pre-Programmed Silverado 1500 Fuel Pump Module
Don’t let a failed FPCM sideline your vehicle. This is a direct-replacement Fuel Pump Control Module for a wide range of GM trucks and SUVs. The most significant advantage of this part is that it arrives at your door fully programmed to your vehicle’s specific Vehicle Identification Number (VIN). This eliminates the need for an expensive trip to the dealership for programming with a special scan tool. By providing us with your VIN during checkout, we ensure the module is loaded with the latest GM software updates, making the installation process as simple as possible. It’s a true plug-and-play solution designed to restore your vehicle’s performance and reliability.
Common Symptoms of a Failing FPCM
- âś” Check Engine Light with fuel system-related codes (e.g., P069E).
- âś” Engine cranks but will not start.
- âś” Intermittent stalling, especially when coming to a stop or at idle.
- âś” Vehicle starts but dies shortly after.
- âś” Noticeable hesitation or stumbling during acceleration.
- âś” “Reduced Engine Power” message displayed on the instrument cluster.
- âś” A loud whining noise from the fuel pump as it runs at full capacity without regulation.
Why Programming is Essential
Modern vehicles use complex communication networks to operate. The FPCM needs to communicate with the Engine Control Module (ECM) and other vehicle systems. This communication is VIN-specific. Installing a non-programmed module will result in a no-start condition because the vehicle’s security system will not recognize the new component. Our pre-programming service handles this critical step for you, saving you time, money, and the headache of arranging for a tow to a repair facility.
Installation and Compatibility
This module is typically located on the driver’s side frame rail, often near the spare tire. The replacement process is straightforward for those with basic mechanical skills. Simply disconnect the battery, unplug the electrical connectors, unbolt the old module, and install the new one in its place. Since it’s already programmed, you can reconnect the battery and start your vehicle. This module is a compatible replacement for multiple part numbers, including 13501024, 15213110, 20759945, 20850907, 25785013, 25854536, 25866052, and 25967325, and fits a vast array of GM models like the Silverado, Sierra, Tahoe, Yukon, Escalade, Avalanche, and more. Please verify the fitment list to ensure it matches your specific vehicle.
Frequently Asked Questions
Why do I need to provide my VIN?
Your Vehicle Identification Number (VIN) is required so we can program the module with the correct software and calibration files for your specific vehicle’s engine, transmission, and options. This ensures it communicates correctly with other computers in your vehicle, making it a true plug-and-play part.
Where is this module located on my 2008 Silverado?
On most GMT900 platform trucks and SUVs like the Silverado, Sierra, and Tahoe, the Fuel Pump Control Module is mounted on the driver’s side frame rail, typically above or near the spare tire. It’s exposed to the elements, which is why corrosion is a common cause of failure.
Is this part truly plug-and-play?
Yes. Because we program it to your VIN before shipping, no further programming or dealer visit is required. Once you install it physically, you can reconnect your battery and your vehicle should start and run correctly.
What happens if I install a module that isn’t programmed to my VIN?
An unprogrammed or incorrectly programmed module will not be recognized by your vehicle’s security and engine management systems. This will typically result in a crank-no-start condition, and you will still need to have the vehicle towed to a shop for proper programming.
How can I be sure my original FPCM is the problem?
Common signs include stalling, no-start, and specific diagnostic codes like P069E. A visual inspection is also very telling. Look for heavy white corrosion on the aluminum housing of the module and check the electrical connectors for any signs of water intrusion or corroded pins.
Does this part replace other part numbers?
Yes, this module is a direct replacement for several original GM part numbers, including 13501024, 15213110, 20759945, 20850907, 25785013, 25854536, 25866052, and 25967325. It offers broad compatibility across many GM models.