Is your 2012 Captiva Sport or other GM vehicle suddenly stalling, hesitating, or refusing to start? Don’t jump to replacing the fuel pump just yet. The problem is often the Fuel System Control Module (FSCM), the electronic brain that manages fuel pressure and delivery. When it fails, it can mimic a bad fuel pump, leading to frustrating and expensive misdiagnoses. This module is the reliable, cost-effective solution to get your vehicle running smoothly again.
We take the guesswork and high dealership costs out of the repair. Unlike a standard replacement part that requires a trip to the dealer for expensive programming, this FSCM arrives at your door ready for installation. Simply provide us with your vehicle’s VIN during checkout, and our technicians will flash the module with the latest, most stable GM software specific to your vehicle. This ensures perfect communication with your car’s computer systems and optimal fuel system performance from the moment you plug it in.
Case Study: A Tricky Diagnosis
A customer brought in a 2012 Captiva Sport with a classic intermittent stalling complaint. It would run fine for days, then die at a stoplight without warning. No check engine light. They had already replaced the fuel pump, but the problem persisted. We hooked up our scan tool and monitored the fuel pump command data from the FSCM. During a test drive, we saw the command signal drop to zero right before it stalled. The FSCM was intermittently failing under load. We installed one of our pre-programmed modules, and the customer reported back a month later that the issue was completely gone. This saved them from another costly repair and the frustration of an unreliable vehicle.
Is Your Vehicle Showing These Symptoms?
A failing FSCM can cause a range of issues that are often mistaken for a bad fuel pump or other engine problems. Here are the most common signs:
- ✔ Engine cranks but will not start
- ✔ Stalling, especially under load or when coming to a stop
- ✔ Severe engine hesitation or sputtering during acceleration
- ✔ “Reduced Engine Power” message on the dashboard
- ✔ A noticeable whine from the fuel pump area
- ✔ Check Engine Light with diagnostic trouble codes (DTCs) like P069E, P025A, or U0109 (Lost Communication with Fuel Pump Control Module)
Your Guide to a Simple DIY Installation
Replacing the FSCM is a straightforward job for a DIYer or any professional mechanic. Our pre-programmed module makes it a true plug-and-play repair. Here’s a general guide:
- Safety First: Disconnect the negative terminal from your vehicle’s battery to prevent any electrical shorts.
- Locate the Module: On the 2012 Captiva Sport, the FSCM is typically found in the left-hand rear compartment. On many GM trucks and SUVs, it’s mounted on the driver’s side frame rail, near the spare tire. Always consult a repair manual for your specific vehicle’s location.
- Disconnect and Remove: Carefully unplug the electrical connectors from the old module. Then, remove the bolts or nuts holding it to the chassis. These can sometimes be corroded, so a little penetrating oil can help.
- Install the New Module: Mount your new, pre-programmed FSCM in the same location and secure it with the original hardware.
- Reconnect: Firmly plug the electrical connectors into the new module. You should hear a click as they seat properly.
- Final Steps: Reconnect the negative battery terminal. Turn the key to the ‘On’ position for 10-15 seconds to allow the system to initialize before starting the engine. Your repair is complete!
Guaranteed Fitment for Your GM Vehicle
This Fuel System Control Module is a direct replacement for part number 20827745 and is also compatible with part numbers 20791901, 20877116, and 20850927. It fits a wide range of General Motors vehicles. Please verify your part number or check the list below to ensure compatibility.
- Chevrolet Avalanche 1500: 2010-2012
- Chevrolet Captiva Sport: 2012
- Chevrolet Colorado: 2010-2012
- Chevrolet Express 1500 Van: 2010-2012
- Chevrolet Impala: 2012
- Chevrolet Silverado 1500: 2010-2012
- Chevrolet Suburban 1500: 2010-2012
- Chevrolet Tahoe: 2010-2012
- Chevrolet Traverse: 2010-2012
- Cadillac CTS: 2010-2012
- Cadillac Escalade, ESV, EXT: 2010-2012
- GMC Acadia: 2010-2012
- GMC Canyon: 2010-2012
- GMC Savana 1500 Van: 2010-2012
- GMC Sierra 1500 & Denali 1500: 2010-2012
- GMC Yukon & Yukon XL 1500: 2010-2012
- Buick Enclave: 2010-2012
- Buick LaCrosse: 2010-2012
- Buick Regal: 2011-2012
- Hummer H3: 2010
- Saturn Outlook: 2010
- Saturn Vue: 2010
Frequently Asked Questions
Frequently Asked Questions
Why do you need my VIN?
Your Vehicle Identification Number (VIN) allows us to load the exact GM-specified software for your car’s year, model, and options. This ensures the module works perfectly out of the box, with no additional programming needed.
Is this part difficult to install?
Not at all. Since it comes pre-programmed, it’s a direct plug-and-play replacement. You simply unbolt the old module, disconnect it, and install the new one. Basic hand tools are all that’s required for most applications.
Will this fix a P069E trouble code?
Yes, the DTC P069E (Fuel Pump Control Module Requested MIL Illumination) is one of the most common codes indicating a failed FSCM. Replacing the module with our pre-programmed unit is the correct fix for this code.
Is this a new or used part?
This is a high-quality, inspected used component that has been tested for full functionality and programmed with the latest software available from GM for your vehicle. It provides OE performance and reliability.
What happens if I don’t provide my VIN?
We cannot ship the module until we receive your VIN. The programming is a critical step to ensure the part functions correctly in your specific vehicle. Please send us your VIN through messaging after your purchase.