Is Your GM Truck or SUV Stalling, Hesitating, or Refusing to Start?
As a mechanic with over two decades of experience, one of the most common issues I see on 2010-2012 GM vehicles is a failing Fuel System Control Module, or FSCM. A customer’s 2011 Sierra 1500 came into my shop last week with the classic symptoms: it would crank but not start, and when it did run, it felt sluggish and would sometimes die at a stoplight. The check engine light was on with code P069E, a dead giveaway for an FSCM fault. The problem with these modules, especially on trucks and SUVs like the Silverado, Tahoe, and Yukon, is their locationโbolted to the driver’s side frame rail, they’re constantly exposed to water, road salt, and debris, leading to internal corrosion and failure.
The Dealership-Free Solution: A True Plug-and-Play Module
Don’t waste time and money at the dealership for a simple component replacement. This Fuel System Control Module arrives at your door completely programmed to your vehicle’s specific VIN. We handle the complex partโloading the latest, most stable software from GMโso you don’t have to. This isn’t just a part; it’s a complete, ready-to-install solution that restores proper fuel pressure command and gets your vehicle running reliably again.
Expert Pro Tip: Check Your Connection
Before plugging in your new FSCM, take a moment to inspect the vehicle’s harness connector. I’ve seen countless jobs where the new part fails prematurely because of a bad connection. Look closely for any green or white crusty corrosion on the pins or inside the connector housing. Use a small pick and some electrical contact cleaner to gently clean any residue. A clean, tight connection is critical for the long-term health of your new module.
Why Choose Our 2010-2012 Fuel System Control Module?
When your vehicle is down, you need a fix that is both effective and efficient. This module is engineered to solve the problem correctly the first time.
- โ VIN-Programmed Convenience: We flash the module to your exact VIN before shipping. It’s ready for installation right out of the box.
- โ Resolves Common DTCs: Directly addresses diagnostic trouble codes like P069E, P0230, and P0606 related to the fuel pump driver circuit.
- โ Restores Engine Performance: Cures symptoms like hard starting, no-start conditions, engine stalling, and hesitation under load.
- โ Latest GM Software: Flashed with the most current GM calibration to ensure optimal performance and address any factory bugs.
- โ Broad Compatibility: This single module is a direct replacement for multiple part numbers, including 20791901, 20827745, 20877116, and 20850927.
Plug-and-Play Installation: No Dealer Visit Required
You can perform this replacement in your own driveway with basic hand tools. Just follow these simple steps:
- Safety First: Disconnect the negative terminal from your vehicle’s battery.
- Locate the FSCM: On most trucks and SUVs (Silverado, Sierra, Escalade, etc.), you’ll find it mounted to the inside of the driver-side frame rail, often near the spare tire. On cars like the CTS or LaCrosse, it may be in the trunk or rear compartment.
- Remove the Old Module: Unplug the electrical connector(s) and unbolt the module from its mounting point.
- Install the New Module: Bolt the new, pre-programmed module in place and securely plug in the harness connector.
- Final Step: Reconnect the negative battery terminal. Start the vehicle and verify that the check engine light is off and performance is restored.
Stop struggling with a poorly running vehicle. This VIN-programmed 2010-2012 Fuel System Control Module is the most reliable and straightforward way to fix your GM’s fuel system issues and drive with confidence again.