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: Local: 647-247-8555 | Toll-Free: 1-800-915-5566
Mark Stewart –
I was a bit nervous ordering an ECM online, but this 2005 Chrysler 300 5.7L ECM arrived quickly with free shipping, which was a nice surprise. The unit was already VIN programmed, so installation was straightforward—just plug and play. I appreciated how the team kept me informed every step of the way, answering my questions promptly and making the whole process stress-free. After swapping it out, my car runs perfectly, no check engine light or performance issues. Definitely a reliable purchase and excellent service overall.
Grant James –
Fast shipping and the plug-and-play ECM worked perfectly in my 2005 Chrysler 300. Saved me a bundle versus dealer pricing and installation was a breeze.
Elijah Sharp –
I ordered the 05094587AC ECM for my 2005 Chrysler 300, and I was really impressed with how smooth the entire process was. The unit arrived quickly with free shipping, which was a great bonus. What stood out most was that the ECM came fully VIN programmed and ready to install, so I didn’t have to worry about any complicated setup. The car started right up, and all the drivability issues I had were resolved immediately. Communication with the seller was clear and timely, which made me feel confident throughout the purchase. Overall, a fantastic experience from start to finish.
Anthony Parker –
The unit arrived quickly with free shipping and worked perfectly right out of the box thanks to their professional programming service.
Great communication throughout the process, and the ECU came VIN programmed as promised—made installation a breeze.
Fast turnaround and flawless setup, plus they answered all my questions promptly, making this purchase stress-free.
Chase Chapman –
I purchased the 05094587AC for my 2005 Chrysler 300 5.7L and was really impressed by the excellent communication from the seller. They answered all my questions promptly and kept me updated throughout the entire process. The unit arrived programmed to my VIN and worked flawlessly right out of the box. The reasonable shipping cost was also a nice bonus.
Chris Poole –
I was impressed with how easy the whole process was. The ECU came VIN programmed, so it was truly plug-and-play, which saved me a lot of hassle. Shipping was free and arrived sooner than expected, and their team answered all my questions promptly. The part worked flawlessly from day one and made a noticeable difference in how my 2005 Chrysler 300 runs.
Cooper Hamilton –
Fast shipping and the plug-and-play programming made swapping my 2005 Chrysler ECM hassle-free. Excellent service!