Description
2016 GMC Sierra 6.2L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2016 GMC Sierra 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
Ethan Taylor –
The unit arrived quickly and was truly plug-and-play; saved me a bundle compared to dealer pricing. Installation was a breeze thanks to clear communication and fast shipping.
Nicholas Johnson –
The 2016 GMC Sierra 6.2L ECM I ordered arrived surprisingly fast and was ready to go right out of the box. Installation was straightforward and plug-and-play, which made the whole process stress-free. The service team was very professional and kept me updated throughout, and choosing this route saved me a ton compared to dealer prices. I’m really impressed with the quality and efficiency of the whole experience.
Spencer Gray –
The VIN programmed ECM arrived quickly with free shipping, and it fit my 2016 Sierra perfectly—smooth plug-and-play experience.
I had a few questions before ordering, and their team responded fast with clear answers. The updated ECU works flawlessly in my GMC.
Super fast turnaround and professional programming service made this purchase hassle-free. My 2016 Sierra runs like new again!
Andrew Harrison –
I’m really impressed with the quality of this ECM for my 2016 GMC Sierra 6.2L. The unit arrived quickly with free shipping, and it was already VIN programmed, which saved me a lot of hassle. The installation was straightforward, and the truck runs perfectly now. Customer service was very responsive when I had a couple of questions, which made the whole process smooth.