Is Your Vehicle Stalling, Hesitating, or Refusing to Start?
A faulty Fuel System Control Module (FSCM) can bring your entire vehicle to a standstill, leaving you stranded and frustrated. If you’re experiencing erratic fuel gauge readings, poor engine performance, a check engine light, or a complete no-start condition, the FSCM is a primary suspect. This critical component regulates the voltage sent to your fuel pump, ensuring your engine receives the precise amount of fuel it needs. When it fails, the consequences range from annoying drivability issues to a car that won’t run at all.
Common Symptoms & Your Solution
Don’t let a bad module disrupt your life. This direct-fit replacement is the definitive solution for a failing FSCM, often resolving common Diagnostic Trouble Codes (DTCs) such as:
- P069E: Fuel Pump Control Module Requested MIL Illumination
- P0230: Fuel Pump Primary Circuit Malfunction
- U0109: Lost Communication With Fuel Pump Control Module
- Other fuel pressure and communication-related codes.
The best part? This isn’t just a replacement part; it’s a complete, ready-to-install solution. We take the hassle and expense out of the repair by pre-programming the module to your vehicle’s specific Vehicle Identification Number (VIN) before it ships. This means no extra trip to the dealership and no expensive programming fees. This is the Programmed Fuel System Control Module 20827745 you need to get the job done right, the first time.
Features & Tangible Benefits
- ✔ VIN-Programmed for You: Arrives at your door completely flashed with the latest GM software updates for your specific vehicle. This eliminates the need for dealer-level scan tools and programming.
- ✔ True Plug-and-Play Installation: Simply disconnect the old module and connect this new one. The job is done, saving you significant time and money on labor.
- ✔ Restored Engine Performance: By delivering precise voltage to the fuel pump, this module restores proper fuel pressure, fixing issues like hesitation, rough idling, and poor acceleration.
- ✔ Direct OEM-Quality Fit: Engineered to match the original specifications for a perfect fit and seamless connection with your vehicle’s wiring harness and mounting points.
- ✔ Wide Compatibility: Replaces a range of common part numbers, including 20791901, 20827745, 20877116, and 20850927, covering a wide array of GM trucks, SUVs, and sedans.
- ✔ Peace of Mind Included: This unit is backed by our one-year replacement warranty.
Expert Insight: The Technician’s Choice
As a technician, I’ve seen dozens of these FSCMs fail, especially on trucks and SUVs where they are mounted on the frame rail, exposed to moisture, salt, and road debris. Corrosion on the connector pins or internal circuit board is the typical culprit. The biggest headache for any mechanic—pro or DIY—isn’t swapping the part; it’s the required programming. A vehicle with a new, unprogrammed module is just a large paperweight. By ordering a pre-flashed Programmed Fuel System Control Module 20827745, you’re not just buying a part; you’re buying a solution that sidesteps the most expensive and inconvenient step of the entire repair process.
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 will program the module specifically for your vehicle before we ship it out.
Will this module fix a P069E code?
Yes, a P069E code is one of the most common indicators of a failing Fuel System Control Module. While you should always perform a complete diagnosis, replacing a faulty FSCM with this pre-programmed unit is the standard and effective repair for this code.
Is this really a plug-and-play part?
Absolutely. Because we flash the module with your vehicle’s specific software using your VIN, it is ready for installation right out of the box. No further programming or setup is required. Just install it, clear any old codes with a standard scanner, and start your engine.
Where is the FSCM located on my vehicle?
The location varies. On most GM trucks and large SUVs (like the Silverado, Tahoe, and Escalade), it’s typically mounted on the driver’s side frame rail, near the spare tire. On sedans and crossovers (like the Impala or Acadia), it is often located in the trunk or rear quarter panel area. A quick search for your specific model will provide the exact location.
What happens if I install a module that isn’t programmed?
An unprogrammed module will not communicate correctly with your vehicle’s other computers, like the Engine Control Module (ECM). This will result in a no-start condition, and the vehicle will not run until the module is properly programmed with dealer-level equipment.
Is this compatible with part number 20850927?
Yes, this module is a direct, pre-programmed replacement for multiple part numbers, including 20827745, 20791901, 20877116, and 20850927. It covers all functions of the original parts and comes with the latest software.