Description
2011 GMC Sierra Hybrid 6.0L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2011 GMC Sierra Hybrid 6.0L 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




Anthony Peterson –
I bought the 2011 GMC Sierra Hybrid 6.0L ECM from this seller and was really impressed by how smooth the whole process was. The unit came VIN programmed, so it was basically plug-and-play, which saved me a ton of hassle. Shipping was free and surprisingly fast, arriving earlier than I expected. When I had a couple questions before ordering, their team responded quickly and clearly, which gave me confidence in my purchase. Once installed, the truck fired up without any issues, and everything runs like new. Definitely a solid buy if you want a hassle-free solution.
Frank Morris –
I purchased the 2011 GMC Sierra Hybrid 6.0L ECM from this seller, and the whole process was smooth from start to finish. They provided professional VIN programming, so it was a true plug-and-play experience with no extra hassle. Shipping was surprisingly fast and well within a reasonable cost, which was a nice bonus. The unit worked perfectly right out of the box, and my truck runs like new again.
Benjamin Palmer –
The VIN programmed ECM arrived quickly with free shipping and fit my 2011 Sierra Hybrid perfectly—setup was a breeze.
Fantastic service with quick responses and professional programming; my truck runs like new again!
Great quality ECM, and the team kept me in the loop throughout the entire process.
The unit was fully programmed and ready to install, saving me a ton of time—highly recommend.
Fast turnaround and very reasonable shipping cost made this a hassle-free purchase.
Dylan Adams –
Fast shipping and the unit was truly plug-and-play. Saved me a bundle compared to dealer prices and installation went without a hitch.