Description
2011 Chevrolet Suburban 6.0L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2011 Chevrolet Suburban 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: 647-247-8555



Justin Douglas –
I recently purchased the 2011 Chevrolet Suburban 6.0L 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 impressed me most was the professional VIN programming service—they handled everything so I didn’t have to worry about installation issues. The communication was clear and timely; they kept me informed at every step. Since swapping out the ECM, my Suburban runs smoother than ever. Highly recommend!
Henry Harrison –
The ECM arrived quickly and was truly plug-and-play, making installation a breeze. I saved a ton compared to dealer prices and appreciated the clear communication throughout.
Dominic Tucker –
I ordered the 12639269 ECM for my 2011 Chevy Suburban, and the entire process was seamless. The unit arrived quickly with free shipping, which was a nice bonus. It was already VIN programmed, so installation was straightforward without any extra hassle. The communication from the seller was clear and prompt whenever I had questions.
Elijah Johnson –
Super fast shipping and the VIN programmed module worked perfectly on my 2011 Suburban—couldn’t be happier!