Is Your Vehicle Stalling, Hesitating, or Refusing to Start?
A failing Fuel System Control Module (FSCM) can bring your entire vehicle to a halt, leaving you stranded and frustrated. If you’re experiencing erratic fuel pressure, a check engine light with fuel-related codes, or a no-start condition, the FSCM is a common culprit. This isn’t just a part replacement; it’s a complete, ready-to-install solution. We offer a genuine GM Fuel System Control Module that is professionally programmed to your vehicle’s specific VIN before it ever leaves our facility. This critical step ensures perfect communication with your vehicle’s computer systems, restoring proper fuel delivery and engine performance right out of the box.
Common Symptoms & Your Solution
Don’t let a faulty module dictate your day. If you’re seeing diagnostic trouble codes like P069E, P0230, or P0606, or noticing symptoms like engine cranking but not starting, poor acceleration, or stalling, this is the definitive fix. Our service eliminates the most difficult part of the repair: the programming. By providing us with your VIN, you receive a programmed 20827745 fuel system control module that is updated with the latest software from GM, directly addressing known issues and ensuring optimal functionality.
- โ VIN-Programmed for You: Arrives ready to install with the latest GM software flashed specifically for your vehicle. No trip to the dealer is necessary!
- โ Restore Peak Performance: Corrects issues with fuel pressure and delivery, fixing stalling, hesitation, and no-start conditions.
- โ True Plug-and-Play Installation: Simply disconnect the old module and connect this one. We handle all the complex computer work for you.
- โ Wide Compatibility: This module replaces multiple part numbers, including 20791901, 20827745, 20877116, and 20850927, covering a vast range of GM trucks, SUVs, and cars.
- โ Guaranteed Peace of Mind: This unit is backed by our one-year replacement warranty.
An Expert’s Note on FSCM Replacement
As a technician with over 20 years of experience, I’ve seen countless vehicle owners and even professional shops get stuck on this exact repair. Buying an unprogrammed module online or from a local parts store seems like a simple solution, but it’s only half the job. Without the specific GM software that matches your vehicle’s VIN, the new module is just a paperweight. It won’t communicate with the fuel pump or the Engine Control Module (ECM) correctly, leading to the exact same problems you started with. Our service bridges that gap, providing a dealership-level solution directly to your door. We ensure the programmed 20827745 fuel system control module you receive is the right part, with the right software, for a successful first-time repair.
Frequently Asked Questions
How do I provide my VIN number?
After you complete your purchase, you will need to send us a message with your 17-digit Vehicle Identification Number (VIN). We cannot ship your part until we receive this information, as the programming is specific to your vehicle.
Is any additional programming required after installation?
No. This module is a complete plug-and-play solution. We perform all necessary programming and software updates before shipping. Simply install the part, and your vehicle will be ready to go.
My old module has a different part number. Will this still work?
Yes, this module is a direct replacement for several part numbers, including 20791901, 20877116, and 20850927. As long as your vehicle is on our compatibility list, this module will function correctly once programmed to your VIN.
What tools are needed for installation?
Installation is typically straightforward and requires basic hand tools, such as a socket set and ratchet. The module is usually located on the vehicle’s frame rail or crossmember. Always disconnect the battery before beginning any electrical work.
Will this fix my check engine light?
If the check engine light is on due to a code related to the Fuel System Control Module (like P069E), then yes, this part should resolve the issue. We always recommend clearing any diagnostic trouble codes after the new part is installed. The programmed 20827745 fuel system control module is designed to restore the system to factory specifications.