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





Keith Cox –
Received my 2008 Chrysler ECM quickly with free shipping and it arrived perfectly programmed—plug-and-play was exactly as promised.
Great experience from start to finish; they answered all my questions fast and had my 3.5L PCM updated and shipped out in no time.
The unit came fully programmed and ready to install, saving me a ton of hassle, plus the shipping was super reasonable.
Fantastic turnaround and communication throughout the process—my Chrysler 300 runs like new again thanks to this updated ECM.
Shipping was free and fast, and the professional programming meant I never had to worry about syncing the PCM with my car.
Sean Keller –
I was really impressed with how quickly the ECM arrived after placing my order, and the fact that it was already VIN programmed made installation a breeze—just plug and play. The whole process went smoothly, and their communication throughout was clear and helpful. This solution saved me a significant amount compared to what the dealer quoted, and my car runs perfectly now. Highly recommend if you want a hassle-free fix without breaking the bank.
Carlos Scott –
I was impressed with how quickly this ECM arrived, and the fact that it came VIN programmed saved me a ton of time. The setup was truly plug-and-play, and my 2008 Chrysler 300 started right up without any issues. Customer service was also very responsive when I had a couple of questions about installation. Overall, great quality and excellent value considering the free shipping as well.
Leo Carter –
The unit arrived quickly with free shipping and worked perfectly right out of the box—highly recommend their professional programming service.
Great communication throughout the process and the ECU was programmed to my VIN flawlessly; very impressed with the fast turnaround.
Victor Hudson –
Fast shipping and a plug-and-play unit made installation a breeze. This saved me a ton compared to dealer prices and the communication was top-notch.