Get Your Truck or SUV Back on the Road, Fast.
Is your Suburban, Tahoe, or Sierra suddenly stalling, hesitating, or refusing to start? A weak or failing Fuel Pump Control Module (FPCM) is one of the most common culprits on these vehicles. Don’t let a faulty module leave you stranded. This genuine GM Fuel Pump Control Module is the reliable, long-term solution to restore your vehicle’s performance and your peace of mind. We take the guesswork and expensive dealership trips out of the equation by pre-programming this module specifically to your vehicle’s VIN before it ever leaves our facility.
Common Symptoms & Your Solution
If you’re experiencing any of the following issues, a failing FPCM is the likely cause. This part is the definitive fix for:
- Engine stalling, especially under load or when coming to a stop
- Intermittent no-start or extended cranking time
- Hesitation or sputtering during acceleration
- Reduced engine power and poor fuel economy
- Check Engine Light with diagnostic trouble codes (DTCs) like P069E, P0230, or U0109
Replacing your old module with this pre-programmed GM Fuel Pump Control Module 20964304 directly addresses the root cause, ensuring your fuel system operates exactly as the manufacturer intended.
Features & Tangible Benefits
- ✔ VIN-Programmed for Your Vehicle: We flash the module with the latest GM software using your VIN. This means it’s truly a plug-and-play part, saving you a costly trip to the dealership for programming.
- ✔ Restored Engine Performance: By delivering precise voltage to the fuel pump, this module ensures your engine gets the exact amount of fuel it needs, restoring lost power and throttle response.
- ✔ Eliminate Stalling & No-Starts: Regain the confidence that your truck or SUV will start every time and run smoothly, whether you’re commuting, towing, or on a family trip.
- ✔ Direct-Fit OEM Design: Engineered to meet or exceed original equipment specifications for a perfect fit and seamless integration with your vehicle’s existing systems.
- ✔ Purchase with Confidence: This unit is backed by our one-year replacement warranty.
Expert Insight: Why Pre-Programming is Crucial
From my 20 years of experience, I’ve seen countless vehicle owners try to save a few dollars by installing a used, non-programmed FPCM. It almost never works. These modules are the brain of your fuel system and are coded to a specific vehicle’s operating parameters. Installing an un-programmed unit will, at best, not work and, at worst, can cause further electrical issues. Our process of flashing the GM Fuel Pump Control Module 20964304 with the latest GM software for your specific VIN isn’t just a convenience—it’s the only way to guarantee a correct and lasting repair.
Frequently Asked Questions
What does ‘VIN-programmed’ mean?
It means we use your vehicle’s 17-digit Vehicle Identification Number (VIN) to load the correct, vehicle-specific software and calibrations from GM onto the module before we ship it. This makes the part ready for installation right out of the box, with no additional programming required.
Where is this module located on my vehicle?
On most trucks and SUVs like the Suburban, Tahoe, and Silverado, the FPCM is mounted to the driver’s side frame rail, near the spare tire. On other vehicles like the Acadia or Traverse, it’s often on the rear crossmember. Always consult a repair manual for your specific model to confirm the location.
Do I need special tools for installation?
Installation typically requires basic hand tools, such as a socket set. The most important step is to disconnect the vehicle’s battery before starting the repair to ensure safety. The physical replacement is straightforward for a DIYer with moderate experience.
How do I provide my VIN?
After you complete your purchase, simply send us a message with your vehicle’s 17-digit VIN. We cannot ship your order until we receive this information, as the programming is a critical part of the process.
Is this the correct part for my vehicle?
This GM Fuel Pump Control Module 20964304 fits a wide range of GM vehicles. Please review the detailed fitment list in this description. If you are still unsure, send us a message with your VIN, and we will be happy to verify compatibility for you.