Is Your GM Truck or SUV Cranking But Not Starting?
There’s nothing more frustrating than turning the key on your Silverado, Tahoe, or Escalade and getting a healthy crank but no fire. Or worse, it starts, runs for a few seconds, and then dies. These are classic symptoms of a failing Fuel System Control Module (FSCM), a critical component that regulates voltage to your fuel pump. When it fails, your engine gets starved of fuel, leaving you stranded.
From my 20+ years in the bay, I’ve seen this exact scenario play out hundreds of times. A customer’s 2011 Sierra 1500 came in on a tow truck last week with these exact symptoms. The owner had already replaced the fuel pump, but the problem persisted. A quick check with a scan tool showed a P069E code, and we found no voltage at the pump. The culprit? A corroded and faulty FSCM mounted on the frame rail, a common failure point due to exposure to road salt and moisture. This VIN-programmed FSCM is the direct, reliable solution to get your vehicle running properly again.
The Simple, No-Hassle Solution for Your Fuel System
Forget expensive dealership visits and the headache of programming. This FSCM arrives at your door fully programmed with the latest GM software, specifically matched to your vehicle’s VIN. It’s a true plug-and-play fix that restores factory performance and reliability.
- โ Eliminate No-Start Conditions: Fixes the common ‘crank, no start’ issue caused by a dead fuel pump driver module.
- โ Stop Engine Stalling: Cures intermittent stalling and hesitation by providing consistent power to the fuel pump.
- โ Clear Diagnostic Trouble Codes (DTCs): Resolves codes like P069E, P0230, and U0109 related to the FSCM.
- โ VIN-Programmed for You: We handle all the programming before shipping. No special tools or dealer appointments are needed.
- โ Direct-Fit Replacement: Engineered to replace original part numbers 20791901, 20827745, 20877116, and 20850927 perfectly.
Expert Pro Tip from a 20-Year Technician
Before installing your new FSCM, take a moment to thoroughly clean the connector and the mounting location on the vehicle’s frame. These modules often ground through their mounting bolts. I use a small wire brush to remove any rust or corrosion from the frame and a contact cleaner spray on the electrical connector pins. This simple step ensures a solid ground and a clean connection, preventing future voltage drop issues and extending the life of the new module.
Plug-and-Play Installation: Get Your Truck Running in Minutes
Installing your new 2010-2012 GM Fuel Module is straightforward. For most trucks and SUVs like the Silverado, Sierra, and Yukon, you’ll find it on the driver’s side frame rail, near the spare tire.
- Safety First: Disconnect the negative terminal from your vehicle’s battery.
- Locate the Module: Find the old FSCM on the driver’s side frame rail. It’s a small black box with an electrical connector.
- Disconnect and Remove: Unplug the electrical harness and remove the bolts or nuts holding the module to the frame.
- Install the New Module: Bolt the new, pre-programmed FSCM into place and securely plug in the electrical connector.
- Reconnect and Start: Reconnect the battery terminal. Your vehicle is now ready to start with its fuel system operating as it should.
Guaranteed Fitment
This module is a direct replacement for a wide range of 2010-2012 GM vehicles. After purchase, simply provide us with your VIN, and we will ensure it is programmed for a perfect match. This part is compatible with vehicles originally equipped with part numbers 20791901, 20827745, 20877116, or 20850927.