Description
2010 RAM Ram Truck 5.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2010 RAM Ram Truck 5.7L 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




Grant Keller –
I ordered the 05187947AC ECM for my 2010 RAM 5.7L, and I’m really impressed with the whole experience. The unit arrived super fast with free shipping, which was a nice surprise. What stood out most was that it came VIN programmed, so installing it was a breeze—no extra trips to the dealership needed. The truck fired up right away, and performance feels just like new. I’ll definitely be coming back here if I need another part down the line.
Mark Reynolds –
Perfect fit for my 2010 RAM, and the plug-and-play setup saved me a ton of hassle. Shipping was super fast too!
Jorge Sharp –
I was a bit nervous about buying a replacement ECM for my 2010 RAM, but this programmed unit fit perfectly and fired up right away. The plug-and-play setup saved me a ton of hassle, and I didn’t have to visit a mechanic for programming. Shipping was surprisingly quick and affordable, arriving well within the timeframe they promised. Their customer service kept me in the loop throughout the entire process, which really eased my mind. Overall, the quality of the ECM seems top-notch, and my truck runs like new again. I’d definitely recommend this to anyone needing a reliable replacement.
Matthew Reed –
The unit arrived quickly and was truly plug-and-play, saving me a ton compared to dealer prices. Installation went smoothly thanks to their professional service and fast communication.
Edward Adams –
I purchased the 05187947AC ECM for my 2010 RAM 5.7L, and the whole process was smooth from start to finish. The unit arrived quickly with free shipping, which was a nice bonus. What stood out most was how the programming was already done—plug-and-play made installation hassle-free. Customer service was also very helpful, answering all my questions promptly.