Description
2014 GMC Yukon 6.2L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2014 GMC Yukon 6.2L 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




Scott Adams –
I purchased the 2014 GMC Yukon 6.2L ECM from this seller, and I’m very pleased with the whole experience. The unit arrived quickly with free shipping, which was a nice bonus. The ECU came fully VIN programmed and ready to install, saving me a lot of time and hassle. The quality of the module seems top-notch, and my vehicle runs perfectly now.
Colin Ward –
Fast shipping and the unit was truly plug-and-play. This saved me way more than dealer prices and the install went without a hitch.
Shane Young –
I recently purchased the 2014 GMC Yukon 6.2L ECM from this seller, and I couldn’t be happier with the experience. The unit arrived quickly with free shipping, which was a nice bonus. What really stood out was how professional and seamless the VIN programming service was—once installed, everything worked perfectly without any issues. The whole process saved me a lot of time and hassle, and their customer support was always available to answer my questions promptly. Definitely a reliable source for anyone needing ECU replacements.
Ryan Cook –
The ECM arrived quickly with free shipping and was perfectly programmed for my Yukon—plug-and-play made installation a breeze.
Great communication throughout the process, and the updated PCM worked flawlessly right out of the box.
Super fast turnaround and the ECU was already VIN programmed, saving me a ton of hassle.
Very professional service; they answered all my questions fast and the module fit perfectly with no issues.
Shipping was affordable and the updated control module improved my truck’s performance immediately.