Is Your Saturn Outlook Stalling or Refusing to Start?
If you’re dealing with frustrating engine performance issues like stalling, hesitation, or a complete no-start condition in your 2010 Saturn Outlook, a failing Fuel System Control Module (FSCM) is a very likely culprit. This small but critical component regulates the voltage sent to your fuel pump, ensuring your engine gets the precise amount of fuel it needs. When it fails, it can leave you stranded. Don’t pay exorbitant dealership fees for a replacement and programming. We offer a reliable, cost-effective solution.
This is a genuine GM Fuel System Control Module, part number 20877116, that arrives at your door ready for installation. The biggest hurdle with replacing these modules is the mandatory programming—a step that usually requires a trip to the dealer. We eliminate that completely. Simply provide us with your vehicle’s VIN during checkout, and our certified technicians will flash the module with the latest, most stable GM software specific to your 2010 Outlook. This ensures perfect communication between the FSCM and your vehicle’s computer, restoring performance and reliability right out of the box.
A Technician’s Notebook: The Hidden Cause of a No-Start
I had a 2011 GMC Sierra in the bay that would crank but not start. The owner had already replaced the fuel pump, but the problem persisted. Fuel pressure was zero. A quick scan showed DTC U0109 – Lost Communication with Fuel Pump Control Module. On these GM vehicles, the FSCM is often mounted to the frame rail, exposed to everything the road throws at it—water, salt, and grime. Sure enough, I found the original module’s case was corroded and the connector pins were green with oxidation. A new, properly programmed 2010 Outlook Fuel Module (the same part fits many GM models) fixed it instantly. This pre-programmed solution saves hours of diagnostic time and a trip to the dealer.
Is Your Vehicle Showing These Symptoms?
- ✔ Check Engine Light is on with fuel-related codes.
- ✔ Engine cranks but will not start.
- ✔ Vehicle stalls unexpectedly, especially under load.
- ✔ Hesitation or stumbling during acceleration.
- ✔ Noticeable decrease in fuel economy.
- ✔ Common Diagnostic Trouble Codes (DTCs): P069E, P0230, U0109.
Your Straightforward Installation Guide
- ✔ Safety First: Disconnect the negative terminal from your vehicle’s battery.
- ✔ Locate the Module: On the Saturn Outlook, the FSCM is typically found on the rear crossmember. On trucks and other SUVs, it’s often on the driver-side frame rail.
- ✔ Disconnect and Remove: Carefully unplug the electrical connector. Then, remove the bolts or nuts securing the old module to the frame.
- ✔ Install the New Module: Mount your new, pre-programmed FSCM in the same location and secure it with the original hardware.
- ✔ Reconnect: Plug the electrical connector firmly into the new module. You should hear a click.
- ✔ Final Step: Reconnect the negative battery terminal. The vehicle is now ready to start with no further programming required.
Verified Vehicle Compatibility
This module is a direct-fit replacement for a wide range of GM vehicles. It is compatible with part numbers 20877116, 20791901, 20827745, and 20850927. While this listing is for a 2010 Outlook Fuel Module, it also fits the following models (please verify your specific options):
- Saturn Outlook: 2010
- Buick Enclave, Chevrolet Traverse, GMC Acadia: 2010-2012 (Rear Crossmember)
- Cadillac Escalade, Chevrolet Avalanche/Suburban/Tahoe, GMC Sierra/Yukon: 2010-2012 (LH Frame Rail)
- Chevrolet Colorado, GMC Canyon: 2010-2012 (Rear Center Frame)
- Cadillac CTS: 2010-2012 (LH Rear Compartment)
- Chevrolet Express, GMC Savana 1500: 2010-2012 (LH Frame Rail)
- …and many more. Please check the detailed fitment list or contact us with your VIN to confirm.
Frequently Asked Questions
Do I need to do any programming or flashing myself?
No. This is the biggest benefit of our service. We program the module to your specific vehicle’s VIN before we ship it. It arrives ready for a plug-and-play installation.
Where do I provide my VIN?
Please enter your 17-digit Vehicle Identification Number (VIN) in the notes section during checkout, or send it to us in a message after your purchase. We cannot ship the module until we have your VIN.
What happens if I install it without programming?
An unprogrammed FSCM will not communicate correctly with your vehicle’s other computers. This will almost certainly result in a no-start condition and will set communication-related trouble codes.
Is this a genuine GM part?
Yes, this is a high-quality replacement module that is programmed using official GM software and specifications to ensure proper function and longevity.
How do I know if my old module is bad?
Common signs include a no-start condition, engine stalling, and specific diagnostic codes like U0109 or P069E. A visual inspection may also reveal corrosion or damage, especially on vehicles where the module is mounted on the frame.