Is Your GM Stalling, Hesitating, or Refusing to Start?
There’s nothing more frustrating than a vehicle that won’t run reliably. If your Traverse, Tahoe, Escalade, or other GM vehicle is suddenly stalling, struggling to accelerate, or failing to start altogether, a faulty Fuel Pump Control Module (FPCM) is a very likely culprit. This small but critical component regulates the voltage to your fuel pump, and when it fails, it starves your engine of the fuel it needs to run. Don’t let a small part cause a major headache—we have the simple, effective solution that gets you back on the road without a trip to the dealership.
Common Symptoms & Your Solution
A failing FPCM can mimic other issues, but it often triggers specific Diagnostic Trouble Codes (DTCs) and symptoms. If you’re experiencing any of the following, this module is the definitive fix:
- Engine Stalling: The engine may cut out unexpectedly while driving or idling.
- No-Start Condition: The engine cranks but won’t start due to a lack of fuel pressure.
- Hesitation on Acceleration: The vehicle may stumble or lack power when you press the gas pedal.
- Check Engine Light: Common codes include P069E, P0230, and U0109 (Lost Communication with Fuel Pump Control Module).
Our Programmed 20964304 Fuel Pump Control Module arrives at your door ready for installation. We take care of the most difficult part of the job—the programming—before we even ship it. Just provide your vehicle’s VIN at checkout, and our technicians will flash the module with the latest, most stable software directly from GM. This ensures perfect communication with your vehicle’s computer systems and restores factory performance.
Features & Real-World Benefits
- âś” Pre-Programmed to Your VIN: Skip the expensive dealership visit! This module is a true plug-and-play solution, saving you hundreds in programming fees and valuable time.
- âś” Loaded with Latest GM Updates: We flash the module with the most current software, correcting factory bugs and ensuring optimal fuel delivery and efficiency.
- âś” Direct OEM Replacement: Engineered to match the fit and function of the original part numbers 20964304 and 20964305 for a seamless installation.
- âś” Restores Engine Performance: By delivering precise voltage to the fuel pump, this module eliminates stalling and hesitation, giving you back a smooth and responsive driving experience.
- âś” This unit is backed by our one-year replacement warranty.: Drive with confidence knowing your purchase is protected against defects.
Expert Insight: The Dealership Programming Trap
In the past, replacing an FPCM meant your vehicle was out of commission. You’d have to install the new module and then have the vehicle towed to a GM dealership for expensive programming. They were the only ones with the proprietary tools. Our process changes everything. By programming the Programmed 20964304 Fuel Pump Control Module to your VIN before shipping, we empower you or your trusted mechanic to complete the entire job in your own garage or bay. It turns a multi-step, costly repair into a straightforward parts swap.
Frequently Asked Questions
Where do I provide my VIN?
After you complete your purchase, you will receive an email prompting you for your vehicle’s 17-digit VIN. You can also add it to the notes section during checkout. We cannot ship your part until we receive this information.
Is this part difficult to install?
On most compatible vehicles (like the Traverse, Acadia, and GM trucks), the module is located on a frame rail or crossmember and is typically held on by a few bolts. For a DIYer with basic tools, it’s a very manageable job. Since the programming is already done, it’s a simple unbolt-and-replace procedure.
What if I install it and my vehicle still doesn’t start?
While this Programmed 20964304 Fuel Pump Control Module is the most common solution for these symptoms, other issues like a failed in-tank fuel pump or a wiring problem can also be the cause. We recommend proper diagnosis. However, our module eliminates the FPCM as a variable, which is a critical diagnostic step.
Will this work for any GM vehicle?
No, this part has specific applications. Please use the detailed fitment list on this page to confirm it is the correct module for your specific year, make, and model before ordering.
Is this a new or used part?
This is a high-quality, inspected, and tested recycled OEM part that has been programmed with the latest software updates to ensure it performs reliably for years to come.