Description
2014 Cadillac CTS 2.0L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2014 Cadillac CTS 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




Dominic Willis –
Received my programmed ECM quickly with free shipping, and it was a perfect plug-and-play fit for my 2014 CTS. Communication was spot on throughout the entire process.
Robert Roberts –
I was really impressed with how quickly this ECM arrived—shipping was much faster than I expected. Installing the unit was a breeze since it was completely plug-and-play, which saved me a ton of hassle. The VIN programming meant it was ready to go right out of the box, and the whole process was smoother than I anticipated. Compared to the dealership’s price, this service saved me hundreds of dollars. Plus, the communication with the seller was clear and helpful, making the whole experience stress-free. Definitely recommend if you need a reliable replacement ECM for your CTS.
Connor Payne –
I ordered the 2014 Cadillac CTS 2.0L ECM fully programmed to my VIN, and I’m very impressed. The shipping arrived much sooner than I expected, and the unit was truly plug-and-play, making installation hassle-free. Compared to dealer prices, this option saved me a significant amount of money. Communication throughout the process was clear, and everything went smoothly from start to finish.
Patrick Collins –
Fast shipping and plug-and-play installation made this ECM swap a breeze. Saved me a ton compared to dealer prices and the support team was really helpful throughout.