Description
2016 Mercedes-Benz AMG GT 4.0L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2016 Mercedes-Benz AMG GT 4.0L models.
Each unit is VIN-programmed, updated, and fully tested for a true plug-and-play installation with our cloning service.
Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
Every ECU is inspected, refreshed, and verified through advanced diagnostic tools. Testing includes:
Complete communication & CAN-bus verification
Sensor input/output and signal integrity checks
Injector & ignition pulse simulation
Power, ground, and load-circuit analysis
Flash memory integrity and checksum validation
Thermal and voltage-stress testing to confirm reliability
Important Note
Some vehicles with IMMO or PATS may require key programming after installation. This is normal.
For a 100% plug-and-play solution with no relearns, your original ECU must be sent in for cloning. We transfer all security data to the replacement unit.
👉Add the cloning service as a bundle at checkout — $200 CAD / $140 USD
A prepaid shipping label will be emailed to you.
If cloning is not selected, the ECU will be VIN programmed, and a key relearn will be required after installation.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566






Jason Lewis –
Super smooth install and it fired right up—exactly what I needed for my AMG GT. Shipping was quick, and the fit was flawless.
Oliver Hall –
I recently installed the ECM on my 2016 Mercedes-Benz AMG GT, and I couldn’t be happier with how smoothly everything went. The unit arrived quickly and was already programmed to my VIN, so there was no hassle or extra coding needed. Installation was straightforward—just plugged it in and the car fired up with no issues. It’s been running perfectly since, with no glitches or weird behavior. The whole process saved me a ton of time and stress compared to what I expected, plus the support team was really helpful when I had a couple questions. Definitely a solid buy for anyone needing a reliable replacement.
Liam Morgan –
This ECM/ECU for my 2016 Mercedes-Benz AMG GT arrived quickly and fit perfectly right out of the box. The VIN programming made the installation seamless, and everything synced up without any hassle. I appreciated the clear instructions and the fact that I didn’t have to tinker with wiring or software adjustments. Overall, it restored my car’s performance exactly as expected.
Patrick Watson –
I was a bit nervous about swapping out the ECM on my 2016 AMG GT, but this unit was exactly what I needed. It arrived quicker than I expected, and the fact that it came VIN programmed saved me a huge headache. Installation was straightforward—just plug and play with no extra programming or trips to the dealer. Once everything was connected, my car fired up perfectly and ran as smooth as ever. Really appreciate the clear instructions and the support team’s quick responses when I had a couple of questions. Definitely a solid buy for anyone needing a reliable ECM replacement.