Description
2008 Dodge Avenger 3.5L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2008 Dodge Avenger 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: 647-247-8555



Noah Campbell –
I was really impressed with how quickly this ECM arrived—I wasn’t expecting such fast shipping. Installing the unit was straightforward since it was already VIN programmed and truly plug-and-play, which made the whole process much less stressful. The dealer quoted me a huge amount for the same part, so buying this online saved me a significant chunk of cash. The communication from the seller was clear and professional, answering all my questions promptly. Overall, this purchase made getting my Dodge Avenger back on the road a smooth and affordable experience.
Michael Rivera –
I ordered the 05033707AA ECM for my 2008 Dodge Avenger, and I couldn’t be happier with the experience. The unit arrived faster than I expected, and installation was straightforward since it came fully programmed and plug-and-play. This saved me a ton compared to dealer prices, and the team was very responsive when I had questions. Overall, a smooth and hassle-free repair that got my car back on the road quickly.
Anthony Perez –
Fast shipping and plug-and-play setup made installing this ECM a breeze, and the price saved me a bundle versus dealer quotes. Great communication and professional service throughout.
Connor King –
Received the programmed ECM quickly with free shipping, and it plugged right into my 2008 Dodge Avenger without any issues. The communication was clear and prompt throughout the entire process.