Description
2013 Mercedes-Benz GL350 3.0L AT diesel ECM / ECU – Programmed | Plug&Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2013 Mercedes-Benz GL350 3.0L AT diesel 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
Keith Mitchell –
Received my 2013 Mercedes GL350 ECU fast, and it was completely plug-and-play. The team’s professional service saved me a ton compared to dealer prices!
Luke Harrison –
I needed a replacement ECM for my 2013 Mercedes GL350, and this unit arrived exactly as described. What impressed me most was their professional programming service—they handled the VIN programming so I didn’t have to worry about compatibility issues. The whole process was smooth, and the seller kept me informed throughout, answering my questions promptly. Installation went without a hitch, and my diesel engine is running perfectly now. Plus, the shipping was faster than I expected, which was a nice bonus.
Keith Phillips –
I ordered the 2013 Mercedes GL350 ECM and was really impressed with how smoothly everything went. The unit arrived quickly with free shipping, and the pre-programmed VIN setup meant I didn’t have to worry about any complicated installation steps. The communication was top-notch too—the team answered all my questions promptly, which made the entire process stress-free. Highly recommend if you want a hassle-free upgrade for your diesel.
Luke Phillips –
Great quality ECM for my 2013 GL350, arrived quickly with free shipping and worked perfectly right out of the box. The communication was top-notch, they kept me informed every step of the way.
Dominic Rogers –
I was really nervous about needing a new ECM for my 2013 Mercedes GL350, but this unit arrived faster than I expected and was truly plug-and-play. The entire process was straightforward, and I had it installed in no time without any issues. What impressed me most was how much money I saved compared to the dealer’s outrageous quote. The communication from the seller was clear and professional throughout, which made me feel confident about my purchase. Overall, it was a smooth experience, and my Mercedes is running perfectly again. Highly recommend this product and service.
Harrison Tucker –
I purchased the 2013 Mercedes GL350 3.0L AT diesel ECM and was pleasantly surprised by how quickly it arrived. The unit came already VIN programmed, making the installation completely plug-and-play, which saved me a lot of hassle. Compared to dealer prices, this service was a huge money saver, and the communication throughout the process was very professional. Overall, a smooth experience and a great value for such a critical component.