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
Hunter James –
The ECU arrived quickly with free shipping and was perfectly programmed for my 2005 Chrysler 300—install was seamless. Their communication was spot on, answering all my questions before I even asked.
Edward Roberts –
Fast shipping and a plug-and-play unit that worked perfectly—saved me a bundle versus dealer prices. The installation was seamless and the support was really professional.
Carlos Clark –
I was really impressed with how quickly the ECM arrived after I placed my order. The unit came fully programmed and was truly plug-and-play, which made the installation a breeze—no headaches or extra trips to the mechanic. I saved a ton compared to the dealer’s outrageous price, and the communication from the seller was clear and professional throughout. My 2005 Chrysler 300 has been running flawlessly since the swap, and I couldn’t be happier with the whole experience. It’s great to find a service that offers quality parts with such a fast turnaround.
Shane Brown –
I was really impressed with the quality of the ECM for my 2005 Chrysler 300. The unit arrived quickly with free shipping, which was a nice bonus. Their team handled the VIN programming perfectly, so it was truly a plug-and-play solution. Communication was clear throughout the process, and they answered all my questions promptly, making the whole experience hassle-free.
Elliot Turner –
Got my ECM quickly with free shipping and it was perfectly programmed for my 2005 Chrysler 300—plug and play, no hassle at all.
Excellent communication throughout the process and the unit arrived ready to install; saved me a ton of time.
Fast turnaround and the ECM worked flawlessly right out of the box, plus they answered all my questions promptly.
Aiden Nelson –
I’m really impressed with how quickly this ECM arrived—the shipping was definitely faster than I expected. Installation was straightforward since the unit was completely plug-and-play, which made the whole process smooth and hassle-free. Having it VIN programmed already saved me a ton of money compared to dealer prices, and their customer support was very helpful throughout. Overall, a great experience from start to finish.