Is Your 2010-2012 Canyon Stalling, Hesitating, or Refusing to Start?
There’s nothing more frustrating than a truck that won’t run right. You turn the key, and it just cranks and cranks. Or worse, it starts up fine but then stalls out in the middle of traffic. If you’re experiencing these issues, a faulty Fuel System Control Module (FSCM) is one of the most common culprits on these GM trucks. This isn’t just a part; it’s the brain that tells your fuel pump how much pressure to deliver. When it fails, your engine is starved of fuel, leading to a host of performance problems.
The Plug-and-Play Solution: A Pre-Programmed 2010-2012 Canyon Fuel Module
Forget about expensive diagnostic fees and the hassle of getting your truck towed to a dealership. We offer a reliable, cost-effective solution. This genuine GM Fuel System Control Module is rigorously tested and then professionally programmed with the latest GM software specifically for your truck’s Vehicle Identification Number (VIN). It arrives at your door ready for installation, eliminating the need for any additional programming or calibration. It’s the most direct path to getting your Canyon back on the road.
Expert Pro Tip: The Corrosion Connection
In my 20+ years in the shop, I’ve seen dozens of these FSCMs fail not because of an internal electronic fault, but because of external corrosion. On the Canyon and Colorado, this module is mounted to the rear center frame crossmemberโa prime spot for collecting water, salt, and road grime. Before installing your new module, take a moment to thoroughly clean the vehicle-side harness connector with a good quality electronic contact cleaner. Check for any green or white crust on the pins. A clean, secure connection is critical for the longevity of your new part.
Symptoms of a Failing FSCM:
- โ Engine cranks but will not start.
- โ Vehicle stalls unexpectedly while driving or at idle.
- โ “Service Fuel System” message on the dash.
- โ Check Engine Light with codes like P069E, P0230, or U0109 (Loss of Communication with FSCM).
- โ Inconsistent fuel pressure readings on a scan tool.
Simple Installation: No Special Tools Required
You can replace this module yourself in your driveway with basic hand tools. The process is straightforward and can typically be completed in under 30 minutes.
- Safety First: Disconnect the negative terminal from your truck’s battery.
- Locate the Module: Find the FSCM mounted to the frame crossmember, located above the spare tire.
- Disconnect and Remove: Carefully unplug the electrical connector. Then, unbolt the two fasteners holding the module to the frame and remove the old unit.
- Install the New Module: Mount your new, pre-programmed FSCM in the same location, ensuring the bolts are secure.
- Connect and Finalize: Firmly plug in the electrical connector until it clicks. Reconnect the negative battery terminal. Your truck is now ready to start.
Guaranteed Compatibility & Peace of Mind
This module, part number 20850927, is a direct replacement for several original GM part numbers, ensuring a perfect fit and function. It is compatible with part numbers 20791901, 20827745, and 20877116. By providing your VIN at checkout, you guarantee that the module you receive is correctly calibrated for your vehicle’s specific systems, restoring factory performance and reliability. Get your truck running strong again with a solution you can trust.