Description
2018 Buick Regal 2.0L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2018 Buick Regal 2.0L models.
Each unit is VIN-programmed, updated, and fully tested.Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
This is not a brand-new unit. It is a rebuilt unit that is inspected, refreshed, and fully tested before shipping.
Testing includes communication, CAN-bus, sensor signal, power circuit, flash memory, and reliability checks.
Important Note
If your vehicle does not have an IMMO or PATS system, this unit will be directly plug&play.
If your vehicle has an IMMO or PATS system, it will require a key relearn after installation. You can visit your local locksmith for help.
We also offer a full cloning service. We transfer all security data to the replacement unit, so it will be a plug&play installation.
For all European cars, Hyundai, and Kia vehicles, we recommend adding our cloning service as a bundle.
For American and Japanese cars, we recommend doing a key relearn on-site.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566
Grant Moore –
I purchased the 12687235 ECM for my 2018 Buick Regal and was impressed by how smoothly everything went. The unit arrived quickly with free shipping, which was a great bonus. The programming was already completed, so installation was straightforward without any hassle. Their team also responded promptly when I had questions, making the entire process stress-free.
Ethan Murray –
I was really impressed with how smoothly everything went from start to finish. The 2018 Buick Regal ECM arrived quickly thanks to their reasonable shipping rates, and it came fully VIN programmed, so installation was straightforward. I appreciated their clear instructions and how responsive their support team was whenever I had a question during the process. The engine runs perfectly now, and the whole experience saved me a lot of time and hassle compared to dealing with a dealership. Definitely recommend this service if you need a reliable, plug-and-play ECU solution.
Henry Carter –
Arrived quickly with free shipping and was exactly as described—plug-and-play setup made installation a breeze.
Edward Brown –
The unit arrived quickly and was truly plug-and-play, saving me a bundle compared to dealer prices. Installation went smoothly thanks to their clear communication.