Description
2008 Chrysler 300 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2008 Chrysler 300 3.5L 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





Henry Sharp –
I was hesitant about ordering an ECM online for my 2008 Chrysler 300, but this unit arrived exactly as described and was already VIN programmed, which saved me a ton of hassle. The shipping was super reasonable and arrived faster than I expected, which got my car back on the road quickly. The quality feels top-notch compared to the old module I replaced. When I had a couple of questions about installation, their customer service responded promptly and clearly, making the whole process smooth. Overall, very happy with this purchase and would definitely recommend it to others.
Sean Sanders –
The VIN-programmed ECM fit perfectly and was plug-and-play, making installation a breeze. Plus, the shipping was super fast and free!
Joel Page –
Received my programmed ECM quickly with free shipping, and it was a perfect plug-and-play fit for my 2008 Chrysler 300. Great service all around!
Joel Reed –
I needed a replacement ECM for my 2008 Chrysler 300, and this unit fit perfectly. The best part was that it came VIN programmed and ready to install, which saved me a lot of hassle. Shipping was fast and very reasonable, so I had my car back on the road in no time. The quality of the part is excellent, and it works flawlessly.
Daniel Reed –
The unit arrived quickly and was truly plug-and-play, saving me tons compared to dealer prices. Installation went smoothly thanks to their clear communication and fast shipping.
Zachary Cox –
I was really impressed with how smoothly everything went. The ECU arrived quickly and was already VIN programmed, so installation was seamless. What stood out most was the excellent communication—I had a few questions before ordering, and they responded promptly and clearly. The shipping was free and fast, which was a nice surprise. My 2008 Chrysler 300 is running perfectly now, and I’m relieved to have found such a reliable source for this kind of part.