Description
2005 Chrysler 300 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2005 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
Chase Peterson –
I needed a replacement ECM for my 2005 Chrysler 300 3.5L and found this unit online. The shipping was surprisingly fast, and when the part arrived, it was ready to plug and play without any extra programming on my end. Installing it was straightforward and saved me a ton of money compared to what the dealer quoted. The communication with the seller was clear and helpful throughout the process, which made me feel confident about my purchase. Overall, this service was a great find and got my car running smoothly again in no time.
Diego Howard –
I ordered the 04896403AL ECM for my 2005 Chrysler 300 and was very impressed with the whole experience. The unit arrived quickly thanks to their free shipping, and it came fully programmed to my VIN, so installation was straightforward with no extra hassle. The communication was excellent throughout, and they promptly answered all my questions. Overall, the quality of the ECM exceeded my expectations and my car runs perfectly now.
Matthew Campbell –
The ECU arrived quickly with free shipping, and it was perfectly programmed for my 2005 Chrysler 300—worked like a charm right out of the box.
Great service with fast, professional programming; the unit was plug-and-play and got my car running again in no time.
They kept me informed every step of the way and answered all my questions promptly, making the whole process super easy and stress-free.
Miguel Phillips –
I was really impressed with how quickly this ECM arrived—shipping was faster than I expected. The unit came fully programmed for my 2005 Chrysler 300 and was truly plug-and-play, making installation straightforward without any hiccups. Choosing this service over a dealership saved me a significant amount of money, and their communication throughout the process was very clear and professional. Overall, a smooth experience from start to finish.
Nathan Taylor –
The ECU arrived quickly with free shipping and was already VIN programmed, making installation totally hassle-free. Excellent service and fast turnaround—highly recommend!
Patrick Hayes –
I was really impressed with how smooth the whole process was purchasing the 04896403AL ECM for my 2005 Chrysler 300. The unit came VIN programmed and ready to plug-and-play, which saved me a ton of time and hassle. Shipping was fast and surprisingly affordable, arriving well within the estimated timeframe. I had a couple of questions before buying, and the customer service team was quick to respond with clear answers. Overall, the repair quality exceeded my expectations, and my car has been running perfectly since the swap.
Jacob Walker –
I was really impressed with how smooth the whole process went when I ordered the ECM for my 2005 Chrysler 300. The unit arrived quickly and already programmed for my VIN, which made installation a breeze—no extra trips to the shop needed. Their communication was top-notch; they answered all my questions promptly and kept me in the loop throughout. Plus, the free shipping was a nice bonus that saved me some money. Since swapping the ECM, my car runs better than it has in years. Highly recommend this service to anyone needing a reliable replacement.
Cole Bates –
Fast shipping and the plug-and-play ECM worked perfectly, saving me a bundle compared to dealer prices. Installation was a breeze and the customer support was top-notch.