Description
2017 GMC Acadia 2.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2017 GMC Acadia 2.5L 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




Cooper Hudson –
Fast shipping and the VIN programming was spot on—my Acadia runs perfectly now. The communication was also top-notch throughout the process.
Bruce Torres –
I received the 12695198 ECM for my 2017 GMC Acadia really quickly, which was a huge relief. The unit was fully VIN programmed and worked straight out of the box—installation was effortless with no programming needed on my end. This saved me a significant amount compared to dealer prices, and the team kept me informed throughout the process. Overall, a smooth and professional experience that I’d highly recommend.
Adrian Peterson –
The unit arrived quickly and was truly plug-and-play, saving me a ton compared to dealer prices. Installation was smooth and the team’s communication made the process hassle-free.
Brian Jenkins –
I was really impressed with how quickly this ECM arrived after I placed my order. It was truly plug-and-play, which made the installation process smooth and hassle-free—no complicated programming on my end. The updated unit worked perfectly in my 2017 GMC Acadia right away. What stood out to me most was how much money I saved by ordering this part online instead of going through the dealer, whose prices were way higher. The seller’s communication was prompt and helpful, answering all my questions before purchase. Overall, this service made what could have been a stressful repair really straightforward and affordable.