Programmed 20850927 Fuel System Control Module for 2010-2012 Yukon & GM VIN

  
Get Your GM Truck or SUV Running Reliably Again. Is your Yukon, Tahoe, or Silverado suddenly stalling, hesitating, or refusing to start? A frustrating and often misdiagnosed issue is a failing Fuel System Control Module (FSCM). This critical component regulates the voltage sent to your fuel pump, and when it fails, it can leave you stranded.

This isn't just a replacement part; it's a complete, pre-programmed solution designed to get you back on the road with confidence and without a costly trip to the dealership. Common Symptoms of a Failing FSCM & Your Direct-Fit Solution.

If you're experiencing any of the following, a faulty fuel module is the likely culprit. Engine cranks but won't start.

Sudden stalling while driving, especially under load. Vehicle hesitation or sputtering during acceleration. Reduced engine power and poor performance. Check Engine Light with codes like P069E, P025A, P0230, or U0109. This Programmed 20850927 Fuel System Control Module is the definitive fix for these issues.

We take a genuine OEM module and flash it with the latest, most stable software updates directly from GM. VIN-Specific Programming: Arrives pre-programmed for your exact vehicle.

No extra tools or dealer visits required for installation. Latest GM Software: Flashed with the newest updates to correct factory bugs and improve fuel system performance and longevity.

True Plug-and-Play: Simply unbolt the old module, plug this one in, and turn the key. Restored Performance: Cures stalling, no-start, and hesitation issues, restoring your vehicle's original power and reliability. An Expert's Insight on FSCM Failure. As a technician, I've replaced hundreds of these modules.

Their location on the driver's side frame rail, often near the spare tire, exposes them to a brutal combination of water, road salt, and vibration. This leads to internal corrosion and eventual failure of the circuit board. Early GM software also put excessive strain on the module and the fuel pump. Our Programmed 20850927 Fuel System Control Module not only replaces the failed hardware but also installs the corrected GM software, which can help extend the life of your entire fuel system, including the pump itself. Where is this module located on my vehicle? On most compatible trucks and SUVs like the Yukon, Tahoe, and Silverado, you will find the Fuel System Control Module mounted to the driver's side frame rail, typically above or near the spare tire. Do I need to do any programming myself? The main benefit of our service is that the module arrives completely programmed to your vehicle's specific VIN. It is ready for installation right out of the box. How do I provide you with my VIN? Will this fix a P069E trouble code? Yes, a faulty FSCM is the most common cause of the P069E code (Fuel Pump Control Module Requested MIL Illumination). Replacing it with our pre-programmed unit is the standard and effective repair for this issue.

Is this compatible with part number 20791901? This module is the correct, updated replacement for several older part numbers, including 20791901, 20827745, 20877116, and 20850927, ensuring broad compatibility. What if I install it and still have problems? While this module is the solution in over 95% of cases with these symptoms, it's important to ensure your fuel pump and wiring harness are in good condition.

Category: Fuel Pump Control Module (FPCM). To program your module, we require your full 17-digit VIN. Labor costs are not covered. 9131 Highway 71 NE Spicer, MN, 56288.