Description
2005 Chrysler 300 5.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2005 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: 647-247-8555
Robert Miller –
I was really impressed with the fast shipping and how straightforward the installation was—this ECM came perfectly programmed for my 2005 Chrysler 300 5.7L. It was essentially plug-and-play, which saved me a ton of time and hassle. The whole process was smooth, and the price was a fraction of what the dealer quoted me. Great service and quick turnaround made the whole experience stress-free.
Aaron Mitchell –
Super fast shipping and the ECU arrived fully programmed—just plug and play with no hassle. Excellent communication throughout made the whole process smooth.
Keith Perez –
Shipping was super fast, and the ECU was truly plug-and-play. This saved me a ton compared to dealer prices, and the install went smoothly with no issues.
Edward Gonzalez –
Got my 2005 Chrysler ECM quickly with free shipping, and the plug-and-play setup was flawless—highly recommend!