Is Your Buick Enclave Stalling, Hesitating, or Refusing to Start?
If you’re dealing with frustrating engine problems like stalling at idle, poor acceleration, or a dreaded no-start situation, a faulty Fuel System Control Module (FSCM) is a very likely culprit. In my 20+ years as a technician, I’ve seen these exact symptoms countless times, often accompanied by the check engine light and diagnostic trouble code P069E. The FSCM is the electronic brain that commands your fuel pump, and when it fails, it starves your engine of the precise amount of fuel it needs to run properly.
Don’t let a small electronic module sideline your vehicle. This is a direct-fit solution, pre-programmed and ready to restore your Enclave’s performance and reliability.
The Smart Solution: A Module Programmed Specifically For You
The biggest headache with replacing modern vehicle electronics is the need for expensive dealership programming. We eliminate that completely. When you order from us, you provide your Vehicle Identification Number (VIN), and we program the module with the very latest GM-certified software before it even leaves our facility. It arrives at your door ready for a simple, plug-and-play installation.
- โ No Dealer Visit Required: Save hundreds of dollars and valuable time by avoiding the dealership’s programming fees and service appointments.
- โ VIN-Specific Programming: We load the newest software updates from GM, ensuring perfect communication with your Enclave’s other systems.
- โ Fix Common Fuel System Issues: Directly addresses symptoms like engine stalling, hesitation, rough idle, extended cranking time, and the P069E trouble code.
- โ Direct-Fit Replacement: Engineered to be a perfect match for the original part, ensuring a hassle-free installation.
Real-World Diagnostic Story
“A customer’s 2011 Enclave came in last week with a P069E code and a complaint of intermittent stalling at stoplights. They had already replaced the in-tank fuel pump, but the problem persisted. Knowing the Enclave Fuel Control Module is mounted on the rear crossmember, I suspected environmental exposure. A quick check of the module’s connector revealed greenish corrosion on two of the pinsโa classic sign of water intrusion. We replaced the faulty module with one of our pre-programmed units and applied a small amount of dielectric grease to the connector pins to prevent future issues. The Enclave ran perfectly, and the code was gone for good. It’s a 30-minute fix that often gets misdiagnosed as a bad fuel pump.”
Easy Plug-and-Play Installation Guide
You can replace this module with basic hand tools. For the 2010-2012 Buick Enclave, the FSCM is typically located on the rear crossmember, accessible from underneath the vehicle.
- Safety First: Disconnect the negative terminal from your vehicle’s battery.
- Locate the Module: Safely raise the rear of the vehicle if needed and locate the FSCM mounted to the rear crossmember.
- Disconnect the Connector: Carefully press the release tab and pull the main electrical connector away from the old module. Inspect the connector for any signs of corrosion or damage.
- Remove the Old Module: Unbolt the two fasteners holding the module to its bracket or the frame.
- Install the New Module: Mount your new, pre-programmed module in the same location, securing it with the original bolts.
- Final Connections: Firmly plug the electrical connector into the new module until it clicks. Reconnect your battery terminal. The vehicle is now ready to start.
Guaranteed Compatibility
This module is a direct replacement for a wide range of GM vehicles and is guaranteed to be compatible with the following part numbers. Simply match one of these numbers from your original part to ensure a perfect fit:
Compatible Part Numbers: 20791901, 20827745, 20877116, 20850927
Stop guessing and start driving. Order this pre-programmed Fuel System Control Module and get your vehicle back on the road with confidence.