Description
2016 Mercedes-Benz G63 5.5L AT gas ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2016 Mercedes-Benz G63 5.5L AT gas 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
Paul Keller –
ECM arrived quickly with free shipping and worked perfectly right out of the box—highly recommend their plug-and-play service.
Colin Green –
This 2016 Mercedes G63 ECM arrived quickly and was truly plug-and-play, which made the swap incredibly straightforward. The programming matched my VIN perfectly, and the whole process saved me a significant amount compared to dealership pricing. Customer support was prompt and clear, guiding me through the installation with ease. Overall, a reliable and cost-effective solution that revived my vehicle without any hassle.
Tyler Wallace –
Fast shipping and the unit was fully plug-and-play—saved me a bundle compared to dealer prices. Installation went smoothly thanks to clear communication from the team.
Dylan Hayes –
I was really impressed with the quality of the ECM for my 2016 Mercedes G63. It arrived quickly with free shipping, which was a great bonus. The unit was VIN programmed and worked perfectly right out of the box, saving me a lot of hassle. Their communication was spot on too—they kept me informed throughout the entire process.
Colin Tucker –
I was a bit nervous about ordering an ECM online for my 2016 G63, but this company made the entire process smooth and worry-free. They not only programmed the unit to my VIN before shipping, but their plug-and-play setup meant I didn’t have to deal with any complicated installation steps. The shipping was very reasonable and arrived faster than I expected, which was a nice bonus. Throughout, their team was quick to answer my questions and kept me in the loop at every stage. Since installing the ECM, my truck runs like new again. Highly recommended!
Austin Cooper –
I recently purchased the 2016 Mercedes G63 5.5L AT gas ECM/ECU with VIN programming, 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 how professional the programming service was—they made it a seamless plug-and-play setup with no issues at all. Throughout the process, the seller kept me informed with updates and was quick to answer my questions, which made me feel confident about the purchase. The quality of the ECU is top-notch, and my G63 runs flawlessly now. I highly recommend this product and the seller to anyone in need of ECU upgrades or replacements.