Restore Your Vehicle’s Performance and Reliability
Are you experiencing frustrating and unpredictable issues like engine stalling, a no-start condition, or a persistent Check Engine Light? These are common indicators of a failing Fuel System Control Module (FSCM). This critical component regulates the voltage supplied to your fuel pump, ensuring your engine receives the precise amount of fuel it needs. When it fails, it can leave you stranded. This isn’t just an inconvenience; it’s a compromise on your vehicle’s reliability and your peace of mind. Our Programmed Fuel System Control Module 20827745 is the definitive, hassle-free solution to get your GM truck or SUV running like new again.
Common Symptoms & Your Solution
A faulty FSCM can manifest in several ways, often triggering specific Diagnostic Trouble Codes (DTCs). If your scanner is showing codes like P069E, P0230, or U0109, a failing module is the most likely culprit. You might also notice symptoms such as:
- Engine cranks but will not start
- Sudden stalling while driving, especially under load
- Hesitation or stumbling during acceleration
- Reduced engine power and poor fuel economy
- An erratic or inaccurate fuel gauge reading
Instead of paying for expensive diagnostic time and programming fees at a dealership, this module arrives at your door ready for installation. We use your vehicle’s Vehicle Identification Number (VIN) to flash the unit with the latest, most stable software updates directly from GM. This ensures perfect communication with your vehicle’s other computers and restores factory-perfect fuel delivery.
Features & Tangible Benefits
- ✔ VIN-Specific Programming Included: We flash the module to your exact VIN before shipping. This means it’s a true plug-and-play part, eliminating the need for expensive dealer tools or programming appointments.
- ✔ Loaded with Latest GM Updates: Your module comes with the most current software, addressing potential bugs and improving performance beyond the original factory calibration.
- ✔ Direct-Fit OEM Replacement: Engineered to match the original factory part, it guarantees a perfect fit and seamless integration with your vehicle’s existing wiring and mounting points.
- ✔ Restores Precise Fuel Control: By correcting erratic voltage to the fuel pump, this module restores smooth idling, sharp throttle response, and optimal fuel efficiency.
- ✔ Solves Common DTCs: This is a direct fix for notorious FSCM codes, including P069E, allowing you to finally clear that check engine light for good.
- ✔ This unit is backed by our one-year replacement warranty. Your purchase is protected, giving you complete confidence in the quality and reliability of your repair.
Expert Insight: The Critical Role of VIN Programming
Why is VIN programming so important for a part like this? Your vehicle is a network of interconnected computers, including the Engine Control Module (ECM) and Body Control Module (BCM). The FSCM must ‘speak’ the correct digital language to function properly within this network. A generic, unprogrammed module will cause communication errors, leading to persistent performance issues or even a no-start condition. By flashing the Programmed Fuel System Control Module 20827745 to your specific VIN, we ensure it’s recognized by your vehicle’s network instantly, just like the original part from the factory. This meticulous process is the key to a successful and lasting repair.
Frequently Asked Questions
How does the VIN programming process work?
It’s simple. After you complete your purchase, you will provide us with your 17-digit VIN. Our technicians will use this number to access the latest GM software for your specific vehicle and flash it directly onto the module before it is shipped to you.
Will this module fit my vehicle?
This module is a direct replacement for part numbers 20827745, 20791901, 20877116, and 20850927, and fits a very wide range of GM vehicles including the Escalade, Silverado, Sierra, Tahoe, Yukon, and more. Please refer to the detailed fitment list on this page to confirm compatibility with your specific year, make, and model.
Will this fix a P069E code?
Yes. The DTC P069E (Fuel Pump Control Module Requested MIL Illumination) is one of the most common codes indicating a failed FSCM. Replacing the old module with this pre-programmed unit is the definitive solution for this code in the vast majority of cases.
Where is the FSCM located on my truck/SUV?
On most GM trucks and SUVs from this era (like the Silverado, Sierra, and Escalade), the FSCM is typically mounted to the driver’s side frame rail, often near the spare tire. It’s usually held in place by a few bolts and has one electrical connector, making it reasonably accessible for replacement.
Do I need any special tools for installation?
No special tools are required. Basic hand tools like a socket set will be sufficient to remove the old module and install the new one. Since our module is pre-programmed, you will not need any diagnostic scan tools for setup.
What if I provide the wrong VIN?
The VIN is critical for correct programming. Please double-check your VIN from your driver’s side door jamb sticker or your vehicle’s registration before sending it. An incorrect VIN will result in an incorrectly programmed module that will not function in your vehicle.