Is Your Impala Stalling, Hesitating, or Refusing to Start?
There’s nothing more frustrating than a car that won’t run right. You turn the key, and it cranks but won’t catch. Or maybe it starts, but then sputters and dies at a stoplight. These are classic signs of a fuel delivery problem, and often, the culprit isn’t the fuel pump itself, but its controller: the Fuel System Control Module (FSCM).
As a technician with over 20 years of experience, I’ve seen this exact scenario play out hundreds of times. A customer’s 2012 Impala came into my shop last month with a P069E trouble code and intermittent stalling. They had already replaced the fuel pump, but the problem persisted. The issue was a faulty FSCM that wasn’t sending the correct voltage to the new pump. We installed a properly programmed module, and the car ran perfectly. This simple part is the command center for your fuel pump, and when it fails, it starves your engine of the fuel it needs to run smoothly and reliably.
The Direct Solution: A VIN-Programmed 2012 Impala FSCM
Forget the hassle and expense of a dealership visit. This Fuel System Control Module is the definitive solution for your 2012 Chevrolet Impala. We take the guesswork out of the repair by pre-programming the module specifically to your vehicle’s VIN before it ever leaves our facility. This ensures it communicates perfectly with your car’s computer systems right out of the box.
- โ Eliminate Stalling & No-Start: Restores correct fuel pressure and volume for reliable engine performance.
- โ Fix Common DTCs: A direct fix for diagnostic trouble codes like P069E, P0230, and U0109.
- โ Truly Plug-and-Play: No dealer flashing or expensive scan tools required. This module arrives ready for installation.
- โ Latest GM Software: We flash each module with the newest GM-approved calibrations for optimal function and longevity.
- โ Guaranteed Compatibility: This module is a direct replacement for part numbers 20791901, 20827745, 20877116, and 20850927.
Plug-and-Play Installation: Get Back on the Road Fast
Installing your new FSCM is a straightforward process you can do at home. For the 2012 Impala, the module is located in the trunk, behind the carpet on the right-hand (passenger side) rear quarter panel.
- Safety First: Disconnect the negative terminal from your car’s battery.
- Access the Module: Open the trunk and pull back the liner on the passenger side to expose the FSCM.
- Disconnect and Remove: Carefully unplug the electrical connectors from the old module. Then, remove the nuts or bolts holding it to the vehicle body.
- Install the New Module: Mount your new, pre-programmed FSCM in the same location and secure it with the original hardware.
- Final Connections: Plug the electrical connectors firmly into the new module. Reconnect your battery terminal.
Once installed, your vehicle is ready to go. Simply provide us with your VIN during checkout, and we’ll handle the complex programming. You’ll receive a part that’s ready to solve your fuel system issues and restore your car’s dependability.