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: Local: 647-247-8555 | Toll-Free: 1-800-915-5566





Kyle Keller –
Fast shipping and a true plug-and-play unit—installation was a breeze and saved me a ton versus dealer prices. Communication was clear and professional throughout.
Ian Torres –
Got my programmed ECM quickly with free shipping, and it worked perfectly right out of the box. Communication was spot on, too!
Sean Baker –
I was really impressed with how smoothly everything went ordering this ECM for my 2008 Chrysler 300. The unit arrived quickly, and it was already VIN programmed, so I didn’t have to worry about any complicated setup. The communication from the seller was excellent—they kept me informed at every step and answered all my questions promptly. Installation was straightforward, and my car runs perfectly now. Definitely recommend if you need a reliable, ready-to-go ECU with great service.
Eric Parker –
I was really impressed with how smoothly everything went with this ECM for my 2008 Chrysler 300. The unit arrived quickly, and the fact that it was already VIN programmed saved me a huge headache. Their communication was top-notch—any questions I had were answered promptly and clearly, which made me feel confident about the purchase. Installation was straightforward, and my car started up without any issues right away. Overall, a hassle-free experience that got me back on the road in no time.
Shane Cox –
I was pretty nervous about replacing the ECM on my 2008 Chrysler 300, but this unit arrived surprisingly fast and was truly plug-and-play. The installation went smoothly without any hiccups, which saved me a lot of frustration and, more importantly, a big chunk of cash compared to dealership repairs. The communication from the seller was clear and helpful throughout the process, making me feel confident about my purchase. Overall, this was a great experience and my car runs just like new again. I’d definitely recommend this product to anyone needing an ECM replacement.
David Cooper –
I was really impressed with how quickly the ECM arrived—shipping was faster than I expected. The unit came fully programmed to my VIN and was truly plug-and-play, which made the installation process smooth and hassle-free. Choosing this service saved me a significant amount compared to dealer prices, and the communication throughout was clear and professional. Overall, a great experience from start to finish.
Chase Rogers –
The plug-and-play setup made installation a breeze, and their quick responses to my questions really stood out. Shipping was fast and affordable too!
Justin Allen –
I was really impressed with how smoothly the programming process went for my 2008 Chrysler 300 ECM. The unit arrived quickly with free shipping, and it was already VIN programmed, so installation was truly plug-and-play. The quality of the part feels solid and my car runs perfectly now. Customer service was responsive when I had a couple of questions, which made the whole experience hassle-free.