Description
2017 Buick Enclave 3.6L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2017 Buick Enclave 3.6L 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




Harvey Taylor –
I was really impressed with how quickly my 2017 Buick Enclave ECM arrived—it showed up faster than I expected. The unit was fully programmed to my VIN and was truly plug-and-play, making the swap hassle-free. Installing it took no time at all, and I appreciated the clear communication throughout the process. This option ended up saving me a ton of money compared to the dealership, which quoted me an outrageous price. It’s great to find a professional service that delivers quality and convenience without breaking the bank. Definitely recommended for anyone needing a reliable ECU replacement.
Blake Roberts –
Fast shipping and the unit was truly plug-and-play—saved me a ton versus dealer prices. Installation went smoothly and the whole process was hassle-free.
Andrew Edwards –
Received my 2017 Buick Enclave PCM quickly with free shipping, and the plug-and-play setup was flawless—got it up and running in no time.
Chris Ramirez –
I was really impressed with how fast the shipping was, and the unit arrived ready to go right out of the box. Installation was straightforward since it was truly plug-and-play, which saved me tons of hassle. Compared to getting this done at the dealer, the price was a steal and the whole process was smooth thanks to their clear communication. Overall, a great experience that definitely kept my Buick running without breaking the bank.
Colin Taylor –
I purchased the 2017 Buick Enclave 3.6L ECM from this seller and was really impressed by how smoothly everything went. The unit arrived quickly with free shipping, and it was already VIN programmed, so installation was straightforward. They also kept me informed throughout the process and answered my questions promptly, which made me feel confident in my purchase. Overall, the performance has been flawless, and I’m very satisfied with the quality and service.