Description
2016 GMC Sierra 6.0L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2016 GMC Sierra 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
David King –
Fast shipping and the plug-and-play unit worked perfectly, saving me a bundle compared to dealer prices. Installation was a breeze thanks to their clear instructions and prompt communication.
Adam Marshall –
I was really impressed with how quickly this 2016 GMC Sierra ECM arrived—shipping was faster than I expected. The unit was truly plug-and-play, which made installation straightforward and hassle-free. Compared to dealer prices, this solution saved me a significant amount of money, and the team’s communication throughout the process was very professional. Overall, a smooth experience from start to finish.
Jack Payne –
I purchased the 2016 GMC Sierra 6.0L ECM, and I’m really impressed with how smooth the entire process was. The unit arrived quickly with free shipping, which was a nice bonus, and it was already VIN programmed, so installation was straightforward. The quality of the ECM feels top-notch, and I had zero issues getting my truck running perfectly again. The seller was also very responsive when I had a couple of questions before buying, which gave me confidence in the purchase.
Russell Turner –
The VIN programmed ECM arrived quickly with free shipping, and it fit my 2016 Sierra perfectly—really impressed with the smooth plug-and-play setup.
Great quality part and the team answered my questions promptly, making the whole process super easy for my 6.0L GMC Sierra.
Victor Parker –
I was a bit nervous ordering an ECM online, but this 2016 GMC Sierra 6.0L ECM arrived exactly as described and came VIN programmed, which saved me a ton of hassle. The team provided professional programming service and even walked me through the plug-and-play setup over the phone. Shipping was surprisingly quick and the whole process was smooth from start to finish. My truck runs like new again, and I really appreciate how they kept me informed throughout each step. Definitely a trustworthy source for quality parts and great service.