Restore Your Saturn’s Performance with a Plug-and-Play Solution
Is your 2010 Saturn Vue suffering from frustrating issues like stalling, sputtering, or a dreaded no-start condition? Before you consider replacing the entire fuel pump, the problem often lies with a much simpler, more accessible component: the Fuel System Control Module (FSCM). As a technician with over two decades of experience, I’ve seen countless vehicle owners and even professional shops misdiagnose this part. This module is the brain of your fuel delivery system, and when it fails, it can mimic a bad fuel pump, leading to costly and unnecessary repairs.
This isn’t just a replacement part; it’s a complete, ready-to-install solution. We take the hassle and expense out of the equation by pre-programming this 2010 Vue Fuel System Control Module to your vehicle’s specific Vehicle Identification Number (VIN). This means no trips to the dealership for expensive programming and no need for specialized diagnostic tools. It arrives at your door ready to be bolted on, allowing you to get your vehicle back on the road quickly and confidently.
A Technician’s Notebook: The Case of the Mistaken Fuel Pump
I remember a 2010 Saturn Vue that came into my shop on a tow truck. The owner was convinced his fuel pump was dead. The vehicle would crank but not start, and when it did run, it would stall unpredictably. He had already gotten a quote for over $800 to drop the tank and replace the pump assembly. My first step was to check for power at the FSCM. Using a simple test light, I confirmed the module had power going in but wasn’t sending the correct signal out. A quick scan revealed DTC P069E (Fuel Pump Control Module Commanded On). Instead of a full-day job, we replaced the FSCM with a pre-programmed unit in under 30 minutes. The customer drove away with a reliable vehicle and saved hundreds of dollars. This is why checking the FSCM first is critical.
Is Your Saturn Vue Showing These Signs?
A failing FSCM can cause a variety of symptoms. If you’re experiencing any of the following, this module is the most likely solution:
- ✔ Engine cranks but won’t start
- ✔ Stalling at idle or while driving
- ✔ Vehicle hesitation or sputtering under acceleration
- ✔ Reduced engine power and poor performance
- ✔ Decreased fuel economy
- ✔ Check Engine Light with codes like P069E, P0230, or P0627
A Straightforward Guide to Installation
Installing your new 2010 Vue Fuel System Control Module is a simple process that most DIYers can complete with basic hand tools. Its location in the right-hand rear of the engine compartment makes for easy access.
- Safety First: Disconnect the negative terminal from your vehicle’s battery to prevent any electrical shorts.
- Locate the Module: Find the old FSCM. On the 2010 Vue, it is typically mounted in the rear of the engine compartment on the passenger side.
- Disconnect and Remove: Carefully unplug the electrical connectors from the old module. Then, remove the bolts or nuts securing it to the vehicle 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 connectors firmly into the new module. You should hear a click as they lock into place.
- Final Step: Reconnect the negative battery terminal. Start the vehicle to confirm the issue is resolved. No further programming is needed!
Verified Vehicle Compatibility
This module is a direct-fit replacement for a wide range of GM vehicles. While this listing is focused on the Saturn Vue, it is also compatible with the models below. Please ensure your vehicle and original part number match the list. This part is a direct replacement for part numbers 20791901, 20827745, 20877116, and 20850927.
AVALANCHE 1500 10-12 (LH frame rail)
CANYON 10-12 (rear center frame)
CAPTIVA SPORT 12 (LH rear compartment)
COLORADO 10-12 (rear center frame)
CTS 10-12 (LH rear compartment)
ENCLAVE 10-12 (rear crossmember)
ESCALADE 10-12 (LH frame rail)
ESCALADE ESV 10-12 (LH frame rail)
ESCALADE EXT 10-12 (LH frame rail)
EXPRESS 1500 VAN 10-12 (LH frame rail)
HUMMER H3 10 (rear frame)
IMPALA 12 (RH rear quarter panel)
LACROSSE 10-12 (RH rear trunk)
OUTLOOK 10 (Fuel Pump)
REGAL 11-12 (LH rear quarter interior)
SAVANA 1500 VAN 10-12 (LH frame rail)
SIERRA 1500 PICKUP 10-12 (LH frame rail)
SIERRA DENALI 1500 11-12 (LH frame rail)
SILVERADO 1500 PICKUP 10-12 (LH frame rail)
SUBURBAN 1500 10-12 (LH frame rail)
TAHOE 10-12 (LH frame rail)
TRAVERSE 10-12 (rear crossmember)
VUE 10 (RH rear engine compartment)
YUKON 10-12 (LH frame rail)
YUKON XL 1500 10-12 (LH frame rail)
Frequently Asked Questions
Why do you need my VIN?
Why do you need my VIN?
Your VIN is required to load the correct, vehicle-specific software from GM onto the module. This ensures perfect communication with your vehicle’s other computers, like the ECM and BCM, for flawless operation right out of the box.
Is this part difficult to install?
Not at all. For most vehicles, including the 2010 Vue, it’s a simple bolt-on part with easy-to-access electrical connectors. No special tools are needed, making it an ideal repair for a DIY enthusiast.
What is a Fuel System Control Module (FSCM)?
The FSCM, sometimes called a fuel pump driver module, is a small computer that controls the voltage sent to your electric fuel pump. It regulates fuel pressure and volume based on engine demand, which is critical for both performance and fuel efficiency.
My old module has a different part number. Will this still work?
Yes, this module directly replaces several part numbers, including 20791901, 20877116, and 20850927. GM often consolidates part numbers. As long as your vehicle is on our compatibility list, this module will work perfectly.