Description
2012 GMC Yukon Hybrid 6.0L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2012 GMC Yukon Hybrid 6.0L models.
Each unit is VIN-programmed, updated, and fully tested for a true plug-and-play installation with no dealer visit required.
Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
Every ECU is inspected, refreshed, and verified through advanced diagnostic tools. Testing includes:
Complete communication & CAN-bus verification
Sensor input/output and signal integrity checks
Injector & ignition pulse simulation
Power, ground, and load-circuit analysis
Flash memory integrity and checksum validation
Thermal and voltage-stress testing to confirm reliability
This ensures a fully functional, reliable, plug-and-play module you can install with confidence.
Important Note
Some vehicles with IMMO or PATS may require key programming after installation. This is normal.
For a 100% plug-and-play solution with no relearns, your original ECU must be sent in for cloning. We transfer all security data to the replacement unit.
👉Add the cloning service as a bundle at checkout — $200 CAD / $140 USD
A prepaid shipping label will be emailed to you.
If cloning is not selected, the ECU will be VIN programmed, and a key relearn will be required after installation.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566
Mason Morgan –
Arrived quickly and worked flawlessly right out of the box—exactly what I needed for my Yukon Hybrid. Super easy swap!
David Walker –
The 2012 GMC Yukon Hybrid ECM arrived quickly and was exactly as described. Installation was straightforward, truly plug-and-play without any complicated programming on my end. After swapping it out, my vehicle fired up smoothly and has been running without any issues. I appreciated the clear instructions and the fact that it was already VIN programmed, which saved me a lot of hassle.
Patrick Ward –
I was a bit nervous about ordering a replacement ECM for my 2012 Yukon Hybrid, but this unit arrived quickly and was exactly as promised. The VIN programming saved me so much time, and installation was straightforward—literally just plug and play. Once installed, my truck fired right up and runs smoothly without any error codes. I’m really impressed with how seamless the whole process was, and I appreciated the helpful customer support when I had a couple of questions beforehand. Would definitely recommend this to anyone needing a reliable ECU replacement.
Jorge Morris –
I was a bit nervous about ordering an ECM/ECU online, but this 2012 GMC Yukon Hybrid unit arrived quickly and was exactly as described. Installation was straightforward, truly plug and play, which saved me a lot of time and hassle. The vehicle started right up without any issues, and performance feels smooth and stable. It’s such a relief to have this resolved without needing a dealership visit. Overall, I’m really impressed with the quality and support throughout the process.