Description
2014 Chrysler 300 5.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2014 Chrysler 300 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: Local: 647-247-8555 | Toll-Free: 1-800-915-5566
Adam Sharp –
The VIN programmed ECU arrived quickly with free shipping and worked perfectly out of the box. Great service and flawless setup!
Brian Clark –
Fast shipping and seamless plug-and-play installation—this updated ECM saved me a bundle versus dealer prices. Great communication and smooth process all around.
Mark Morris –
Great product and super fast shipping – my 2014 Chrysler 300 ECU was ready to go right out of the box!
Blake Lawrence –
I was a bit nervous ordering an ECM for my 2014 Chrysler 300, but the whole process went smoothly. The VIN programming was done perfectly before it shipped, so installation was truly plug-and-play with no hassle. I also appreciated that the shipping was free, which was a nice bonus on top of the competitive price. The unit arrived faster than I expected, and my car started up like new right away. Overall, a great experience from start to finish.
Adrian Webb –
I purchased the 2014 Chrysler 300 5.7L ECM from this seller and was really impressed with the professionalism throughout the process. The unit arrived quickly with free shipping, which was a nice bonus. They handled the VIN programming perfectly, so installation was straightforward and my car started right up without any issues. Communication was clear and they answered all my questions promptly, making the entire experience smooth and stress-free.
Nicholas Taylor –
I was really impressed with the professionalism of this service. The ECM arrived quickly, and it was already VIN programmed, so installation was straightforward with no extra hassle. I had a few questions during the process, and their customer support responded promptly and clearly, which made me feel confident throughout. Shipping was free, which was a nice bonus considering how fast everything arrived. My Chrysler 300 fired up immediately after installation, running smooth and trouble-free. Overall, this was a seamless experience from start to finish.
Jason Phillips –
I ordered the 2014 Chrysler 300 5.7L ECM from this seller and was really impressed by how smooth the whole process was. The unit arrived quickly with free shipping, which was a nice bonus. What stood out most was their professional VIN programming service—they had everything ready to go for a simple plug-and-play installation. It worked perfectly right out of the box, and the car runs like new again.
Jonah James –
I needed a replacement ECM for my 2014 Chrysler 300 5.7L and was really impressed with how smoothly everything went. The VIN programming was already done, so installation was straightforward and hassle-free—felt almost like a plug-and-play experience. Shipping was surprisingly quick and free, which was a huge bonus since I needed the car back on the road sooner rather than later. Whenever I had a question, their team responded quickly and clearly, which made me feel confident in the purchase. The quality of the unit itself feels solid, and my car has been running flawlessly since the swap. Highly recommend if you want a stress-free fix for your ECM issues.
Luis Taylor –
I bought the 2014 Chrysler 300 5.7L ECM with VIN programming, and it arrived surprisingly fast. The unit was truly plug-and-play, making installation effortless, even for someone without much experience. This service saved me a huge amount compared to the dealer’s price, and their communication throughout the process was very clear and professional. Overall, a smooth experience from start to finish.
Joel Campbell –
I was a bit nervous ordering an ECM online for my 2014 Chrysler 300, but this company made the process smooth and straightforward. They offer professional VIN programming, so the part came ready to install with no extra hassle. Shipping was also very reasonable, which was a pleasant surprise. Their customer service was excellent, answering all my questions promptly and keeping me in the loop throughout. After installing the unit, my car ran perfectly, just like new. I’m really happy with the whole experience and would definitely recommend them.