Restore Your Vehicle’s Fuel Delivery and Reliability
Is your vehicle cranking but refusing to start? Are you experiencing sudden stalls, hesitation during acceleration, or a persistent Check Engine Light? As a technician with over 20 years of diagnostic experience, I’ve traced these exact symptoms back to a failed Fuel System Control Module (FSCM) hundreds of times. This component is the brain behind your fuel pump, and when it falters, it can leave you stranded. This isn’t just a replacement part; it’s a complete, ready-to-install solution for your 2010 Vue Fuel Module and a wide range of other GM vehicles.
The biggest challenge with replacing an FSCM has always been the required programming. Typically, you’d have to buy the part and then pay for a tow to the dealership for expensive software flashing. We eliminate that entire step. By providing us with your Vehicle Identification Number (VIN) during checkout, we will program the module with the latest GM-certified software specifically for your vehicle. It arrives at your door ready to be installed, saving you time, money, and significant frustration.
From the Diagnostic Bay
I recall a 2011 Sierra 1500 that came into my shop. The owner was certain the fuel pump was bad—it showed all the classic signs of failure. Before starting that labor-intensive job, I did a quick check on the FSCM, which is mounted on the frame rail and exposed to the elements. These modules are notorious for corrosion and water intrusion. A quick check with a multimeter showed no power being sent to the pump. We installed a pre-programmed FSCM, and the truck fired right up. This simple diagnostic step saved the customer hundreds of dollars on a fuel pump they didn’t need.
Is Your Vehicle Showing These Signs of FSCM Failure?
A failing FSCM can mimic a bad fuel pump. Before you commit to a more complex repair, check if you’re experiencing any of these common indicators. A new 2010 Vue Fuel Module can often be the correct fix.
- ✔ Engine cranks but will not start
- ✔ Vehicle stalls unexpectedly, often when warm or under load
- ✔ Noticeable hesitation or power loss during acceleration
- ✔ Reduced fuel economy
- ✔ An active Check Engine Light with diagnostic trouble codes (DTCs) such as P069E, P0230, P0606, or the dreaded U0109 (Lost Communication With Fuel Pump Control Module)
A Straightforward Guide to Installation
This installation is well within the reach of a DIY enthusiast with basic hand tools. Since the module is pre-programmed, no special electronic tools are needed.
- Safety First: Always disconnect the negative terminal from your vehicle’s battery before beginning any electrical work.
- Locate the Old Module: On the 2010 Saturn Vue, the FSCM is located in the right-hand rear of the engine compartment. On many GM trucks and SUVs, it’s mounted to the driver’s side frame rail, often near the spare tire.
- Disconnect and Remove: Carefully unplug the electrical connectors. Be gentle to avoid breaking the locking tabs. Then, unbolt the old module from its mounting bracket.
- Install the New Module: Bolt your new, pre-programmed FSCM into place. Securely plug in the electrical connectors until they click.
- Final Steps: Reconnect the negative battery terminal. Turn the key to the ‘On’ position for 10 seconds (without starting) to allow the fuel system to prime, then start the engine.
Verified Vehicle Compatibility
This module is a direct replacement for part number 20850927 and is also compatible with part numbers 20791901, 20827745, and 20877116. It fits a vast array of GM vehicles. Please verify your model and year below. Note that on some models, fitment depends on specific IDs or options.
Fits Models Including:
- ACADIA: 2010-2012
- AVALANCHE 1500: 2010-2012
- CANYON: 2010-2012
- CAPTIVA SPORT: 2012
- COLORADO: 2010-2012
- CTS: 2010-2012
- ENCLAVE: 2010-2012
- ESCALADE / ESV / EXT: 2010-2012
- EXPRESS 1500 VAN: 2010-2012
- HUMMER H3: 2010
- IMPALA: 2012
- LACROSSE: 2010-2012
- OUTLOOK: 2010
- REGAL: 2011-2012
- SAVANA 1500 VAN: 2010-2012
- SIERRA 1500 / DENALI 1500: 2010-2012
- SILVERADO 1500 PICKUP: 2010-2012
- SUBURBAN 1500: 2010-2012
- TAHOE: 2010-2012
- TRAVERSE: 2010-2012
- VUE: 2010
- YUKON / YUKON XL 1500: 2010-2012
Note: This is a comprehensive list. Always confirm your specific part number or provide your VIN for guaranteed compatibility.
Frequently Asked Questions
Frequently Asked Questions
Why do I need to provide my VIN?
Your VIN is essential for us to load the correct, vehicle-specific software from GM onto the module. This ensures perfect communication with your vehicle’s computer system and proper fuel delivery, making the part truly plug-and-play.
Is this part difficult to install myself?
Not at all. For most DIYers with basic tools, this is a 30-60 minute job. The main benefit of our service is that the difficult programming part is already done for you.
What happens if I install it without programming?
An unprogrammed module will not work. The vehicle will likely not start, and you will get communication error codes because the FSCM cannot talk to the Engine Control Module (ECM).
Is this the same as a Fuel Pump Driver Module (FPDM)?
Yes, Fuel System Control Module (FSCM) and Fuel Pump Driver Module (FPDM) are different names for the same component. GM typically uses the FSCM terminology.
Will this fix my P069E trouble code?
The P069E code indicates a problem in the FSCM control circuit. While other issues like wiring can cause it, a faulty FSCM is the most common cause. Replacing it with this pre-programmed unit is a very effective fix for that specific code.
What if my original part number is 20791901?
This module, part number 20850927, is a fully compatible and updated replacement for 20791901, 20827745, and 20877116. It will function identically once programmed to your VIN.