Restore Your Engine’s Performance and Reliability
Are you struggling with frustrating engine problems like stalling, hesitation, a no-start condition, or an illuminated Check Engine Light? These issues often point to a failing Fuel System Control Module (FSCM). This vital component regulates the voltage sent to your fuel pump, ensuring your engine receives the precise amount of fuel it needs. When it fails, it can leave you stranded. This is the definitive, hassle-free solution to get your GM truck, SUV, or car running smoothly again.
Common Symptoms & Your Solution
A faulty FSCM can trigger a range of symptoms and diagnostic trouble codes (DTCs). If you’re experiencing any of the following, this module is your answer:
- Check Engine Light with codes like P069E, P0230, or other fuel-related faults.
- Engine Stalling or Quitting, especially under load or when coming to a stop.
- Hard Starting or No-Start conditions where the engine cranks but won’t turn over.
- Rough Idling and Poor Performance due to inconsistent fuel pressure.
Our service provides a professionally tested programmed 20850927 fuel system control module that arrives at your door ready for installation. We take the guesswork and expense out of the repair by flashing the module with the latest GM software updates, specifically matched to your vehicle’s VIN. This eliminates the need for an expensive trip to the dealership for programming.
Features & Real-World Benefits
- ✔ Programmed to Your VIN: We flash the module to your specific vehicle before shipping. This ensures it communicates perfectly with your vehicle’s other computers for a true plug-and-play installation.
- ✔ Loaded with Latest GM Software: Your module comes with the most current factory software, addressing potential bugs and improving fuel system efficiency and reliability.
- ✔ Guaranteed Compatibility: This is a direct replacement for multiple part numbers, including 20850927, 20791901, 20827745, and 20877116.
- ✔ Solves Common Fuel System Issues: The most reliable way to clear persistent fuel-related DTCs and restore proper engine function.
- ✔ This unit is backed by our one-year replacement warranty. Your purchase is protected, giving you confidence in the repair.
From the Technician’s Bench: The Critical Role of VIN Programming
As a technician, I’ve seen countless vehicle owners and even other shops install a used control module only to find the problem persists or new electrical gremlins appear. Why? Because on modern GM vehicles, the FSCM is part of a complex network. It must be programmed with the vehicle’s specific VIN and software calibration to communicate correctly with the Engine Control Module (ECM) and Body Control Module (BCM). Without this step, you can get communication errors, incorrect fuel pressure commands, and a vehicle that still won’t run right. Our pre-programming service for this programmed 20850927 fuel system control module handles this essential step for you, turning a complex electronic repair into a simple bolt-in job.
Don’t let a faulty module keep your vehicle off the road. By ordering this pre-programmed FSCM, you are choosing a reliable, cost-effective, and efficient path to restoring your vehicle’s performance. Simply provide your VIN at checkout, and we’ll handle the rest. Get your programmed 20850927 fuel system control module today and drive with confidence again.
Frequently Asked Questions
How does the programming process work?
After you place your order, you will need to provide us with your vehicle’s 17-digit VIN. Our technicians use professional GM-approved equipment to load the latest, correct software file for your specific vehicle onto the module. It then ships to you, ready for installation without any further programming required.
Do I need any special tools to install this?
No special programming tools are needed. Installation typically requires basic hand tools like a socket set to unbolt the old module and install the new one. The location varies by vehicle (often on the frame rail or near the fuel tank), but the physical replacement is straightforward for a DIYer or any professional mechanic.
Will this fix my P069E trouble code?
The DTC P069E (Fuel Pump Control Module Requested MIL Illumination) is one of the most common codes indicating a fault with the FSCM. While proper diagnosis is always recommended, replacing a faulty FSCM with this pre-programmed unit is the definitive repair for this code in most cases.
What is the condition of this part?
This is a high-quality, genuine used OEM component that has been thoroughly inspected and tested to ensure it is fully functional. It is then programmed with new, updated software for your vehicle, providing a reliable and economical alternative to a new dealership part.
What happens if I provide the wrong VIN?
The VIN is critical for correct programming. An incorrect VIN will result in the wrong software being loaded, and the module will not work in your vehicle. Please double-check your VIN from your driver’s side door jamb sticker or your vehicle’s registration/insurance card before sending it to us.
Where is the FSCM located on my vehicle?
The location varies. On trucks and large SUVs (like the Silverado, Tahoe, Escalade), it’s typically mounted on the driver’s side frame rail. On other vehicles (like the Captiva, CTS, Acadia), it can be in the rear compartment, trunk area, or mounted to a rear crossmember. A quick search for your specific model will usually provide its exact location.