Is Your GM Truck or SUV Stalling, Hesitating, or Refusing to Start?
There’s nothing more frustrating than a vehicle you can’t rely on. If your truck or SUV is suddenly stalling, running rough, or cranking but not starting, a failing Fuel System Control Module (FSCM) is a very likely culprit. This critical component regulates the voltage to your fuel pump, and when it fails, it can leave you stranded without warning. Don’t let a faulty module dictate your schedule. Restore your vehicle’s dependability with this direct-fit, pre-programmed solution.
Common Symptoms & Your Direct Solution
A failing FSCM often triggers the check engine light and can cause a range of performance issues. You might be experiencing:
- Engine stalling, especially under load or at idle
- Hesitation or stumbling during acceleration
- Extended cranking time before the engine starts
- A complete no-start condition
- Reduced engine power and poor fuel economy
- Diagnostic Trouble Codes (DTCs) such as P069E, P0230, or P0606
This is the definitive fix. We offer a professionally programmed 2010-2012 Yukon XL 1500 Fuel System Control Module that eliminates the guesswork and the expensive trip to a dealership. By providing us with your Vehicle Identification Number (VIN) after purchase, we flash the module with the latest GM software specific to your vehicle. This ensures it communicates perfectly with your vehicle’s computer systems right out of the box.
Features & Tangible Benefits
- ✔ VIN-Programmed for Your Vehicle: This module arrives ready for installation, saving you hundreds in dealership programming fees and diagnostic time.
- ✔ Plug-and-Play Installation: Simply disconnect the old module and connect this new one. No special tools or software required for installation.
- ✔ Updated GM Software: We flash the unit with the newest factory updates, ensuring optimal fuel delivery, performance, and efficiency.
- ✔ Broad Compatibility: Replaces multiple original part numbers including 20791901, 20827745, 20877116, and 20850927 for a wide range of GM vehicles.
- ✔ Restored Performance: Get your engine’s smooth power delivery and crisp throttle response back.
- ✔ This unit is backed by our one-year replacement warranty.
Expert Insight: The Hidden Cause of Failure
As a technician, I’ve seen dozens of these FSCMs fail. On most GM trucks and SUVs, the module is mounted to the driver’s side frame rail, directly exposed to the elements. Over years of exposure to road salt, water, and debris, the aluminum housing corrodes, allowing moisture to seep in and destroy the internal circuit board. It’s not a matter of if, but when. When you install our pre-programmed 2010-2012 Yukon XL 1500 Fuel System Control Module, consider applying a dielectric grease to the connectors to provide an extra layer of protection against future moisture intrusion and ensure a long service life.
Frequently Asked Questions
How do I provide my VIN for programming?
After you complete your purchase, simply send us a message with your 17-digit Vehicle Identification Number (VIN). We cannot ship your order until we receive this information, as the programming is essential for the part to function in your vehicle.
Is this part truly plug-and-play?
Yes. Because we program the module to your specific VIN before shipping, it is ready to be installed without any further programming or setup procedures. It’s designed to be a direct, hassle-free installation.
Where is this module located on my truck/SUV?
For most compatible trucks and SUVs like the Silverado, Sierra, Tahoe, and Yukon, the Fuel System Control Module is located on the driver’s side frame rail, typically above the spare tire. Always disconnect the battery before beginning any replacement work.
Will this fix a P069E trouble code?
Yes, the DTC P069E (Fuel Pump Control Module Commanded OFF) is one of the most common codes indicating a failed FSCM. Replacing the module with our pre-programmed unit is the correct and reliable repair for this specific code.
What happens if I don’t replace a failing FSCM?
Continuing to drive with a faulty FSCM can lead to unpredictable stalling in dangerous situations, such as in traffic or on the highway. It can also cause a no-start condition, leaving you stranded. Prompt replacement is crucial for safety and reliability.
Does this one part replace all the listed part numbers?
Absolutely. This module is a direct replacement for all compatible part numbers listed, including 20791901, 20827745, 20877116, and 20850927. It is the correct, updated component for your 2010-2012 Yukon XL 1500 Fuel System Control Module and other listed vehicles.