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





Shane Little –
Arrived quickly with free shipping and the plug-and-play setup was flawless—my Chrysler runs like new!
Anthony Wilson –
The ECM arrived quickly and was truly plug-and-play, saving me a ton compared to dealer prices. Installation went smoothly and the communication throughout was top-notch.
Travis Miller –
The ECU arrived quickly with free shipping, and the plug-and-play setup was flawless—had my Chrysler running perfectly in no time.
Great communication throughout the process, and the VIN programming was spot on, making installation a breeze.
Fast turnaround and professional programming made this purchase totally worth it; my 2008 Chrysler 300 runs like new again.