Description
2008 Chrysler 300 6.1L AT gas ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2008 Chrysler 300 6.1L AT gas models.
Each unit is VIN-programmed, updated, and fully tested for a true plug-and-play installation with our cloning service.
Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
Every ECU is inspected, refreshed, and verified through advanced diagnostic tools. Testing includes:
Complete communication & CAN-bus verification
Sensor input/output and signal integrity checks
Injector & ignition pulse simulation
Power, ground, and load-circuit analysis
Flash memory integrity and checksum validation
Thermal and voltage-stress testing to confirm reliability
Important Note
Some vehicles with IMMO or PATS may require key programming after installation. This is normal.
For a 100% plug-and-play solution with no relearns, your original ECU must be sent in for cloning. We transfer all security data to the replacement unit.
👉Add the cloning service as a bundle at checkout — $300 CAD / $215 USD
A prepaid shipping label will be emailed to you.
If cloning is not selected, the ECU will be VIN programmed, and a key relearn will be required after installation.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566
Jordan Campbell –
This ECM arrived quickly and was exactly as described—installation was a breeze, and my Chrysler runs like new again. Highly recommend!
Daniel Morris –
I was a bit nervous about replacing the ECM on my 2008 Chrysler 300, but this unit arrived ready to go with the VIN already programmed, which made the whole process way easier than I expected. Installation was straightforward—just plugged it in and fired up the engine without a hitch. I appreciated how quickly it shipped, too; I had my car back on the road in no time. The performance feels solid, and everything runs smoothly now. Definitely a great buy for anyone needing a reliable ECU replacement without the hassle.
Justin Gonzalez –
The ECM arrived quickly and was already VIN programmed, which made installation a breeze. It fit perfectly in my 2008 Chrysler 300 6.1L with no compatibility issues. Everything worked flawlessly from the start, and the car runs smoother than before. I appreciated the clear instructions and the responsive customer support when I had a couple of questions.
Diego Taylor –
I was a bit nervous about ordering an ECM for my 2008 Chrysler 300, but this unit arrived quickly and was exactly as described. The VIN programming saved me a ton of hassle during installation—everything just plugged in perfectly without any additional tweaking. Once installed, my car fired up immediately and runs smoother than it has in years. It’s great to find a part that fits so seamlessly and performs flawlessly right out of the box. Definitely highly recommend this if you need a reliable ECU replacement.