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: Local: 647-247-8555 | Toll-Free: 1-800-915-5566




Dean Chapman –
The VIN programmed ECM arrived quickly with free shipping, and it worked perfectly right out of the box. The whole process was seamless and hassle-free.
Great service and super fast turnaround on my 2008 Dodge Avenger PCM, plus their team answered all my questions promptly. Highly recommend for professional programming and support.
Received my updated ECU with very reasonable shipping costs, and it was plug-and-play—no extra programming needed. Saved me a ton of time and stress!
Max Page –
I was really impressed with how quickly this 2008 Dodge Avenger ECM arrived—shipping was faster than I expected. The unit came fully programmed and ready to install, which made the whole swap hassle-free and plug-and-play. Compared to dealer prices, this saved me a significant amount of money, and the smooth installation process confirmed the quality of the product. The team was responsive and professional, making the entire experience straightforward and stress-free.
Diego Clark –
I was really impressed with how smoothly the entire process went. The ECU arrived quickly with free shipping, and it was already programmed for my 2008 Dodge Avenger 3.5L, so installation was straightforward. The quality feels top-notch, and my car runs perfectly now. Customer support was also very responsive when I had a few questions before ordering.
Jordan Ward –
I was really impressed with how smoothly this ECM arrived—free shipping made the whole purchase even better. The unit came VIN programmed and ready to install, which saved me a ton of hassle. After swapping it in, my 2008 Dodge Avenger started right up with no issues at all. The quality of the part is outstanding, and I felt confident knowing it was professionally programmed before it reached me. Overall, a seamless experience from start to finish.
Grant Roberts –
Shipping was super fast and the unit was completely plug-and-play. Saved me a bundle compared to dealer prices, and installation was smooth with great communication throughout.
Travis Lewis –
I was really impressed with how smoothly this 2008 Dodge Avenger ECM arrived. The shipping was free and surprisingly fast, which was a big relief since I needed the part quickly. The ECU was already VIN programmed, so installation was straightforward and saved me a lot of hassle. Throughout the process, the seller kept me informed and responded quickly to my questions, which made me feel confident about the purchase. After swapping it in, my car runs perfectly without any error codes. Overall, a seamless experience from start to finish.