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




James Lawrence –
I was really impressed with how quickly this ECM arrived after I placed my order. The unit was completely plug-and-play, which made installation much easier than I expected. It fired right up the first time without any issues, saving me a huge headache. Compared to what the dealer quoted, this solution saved me a significant amount of money. The team was also very responsive when I had a few questions, making the whole process smooth and stress-free. Definitely a great experience all around.
Scott Smith –
I was really impressed with how smooth the entire process was from start to finish. After ordering the ECM for my 2008 Dodge Avenger, the team contacted me promptly to confirm the VIN programming details and kept me updated the whole time. The unit arrived quickly and was truly plug-and-play, making installation straightforward without any additional hassle. It’s been running flawlessly since the swap, and I appreciated their reasonable shipping costs too. Overall, a very professional experience that saved me a lot of time and stress.
Allan Hill –
I was really impressed with how smoothly the whole process went. I ordered the 05187344AH ECM for my 2008 Dodge Avenger and it arrived quickly with free shipping, which was a nice surprise. What really stood out was the professional VIN programming service they provided—once I got the unit, it was essentially plug-and-play and fired up without any issues. Their team was also very responsive when I had a few questions before ordering, which gave me confidence. Overall, this made what could have been a stressful repair super straightforward. Highly recommend if you need a reliable ECM replacement.
Jeremy Rogers –
I was really impressed with how quickly the ECM arrived, and it was truly plug-and-play—no complicated setup at all. The programming matched my 2008 Dodge Avenger perfectly, and installation went smoothly without any issues. Choosing this service over the dealer saved me a significant amount, and their customer support was very helpful throughout the process. Overall, a great experience from start to finish.
Adrian Taylor –
I ordered the 05187344AH ECM for my 2008 Dodge Avenger, and I’m really impressed with the service. The unit arrived quickly with free shipping, which was a nice bonus. What stood out was how professional their programming service was—they had everything set up and ready to go with no hassle. Definitely a reliable source if you need an ECU that works right out of the box.
Luke Tucker –
The ECU arrived quickly with free shipping, and the plug-and-play programming was flawless—my Avenger runs like new again.
Great communication throughout the process; they answered all my questions promptly and the VIN programmed unit fit perfectly.
Fast turnaround and the unit came fully programmed, making installation a breeze with no troubles at all.
Jacob Graham –
The unit arrived fast and was truly plug-and-play, making installation a breeze. Saved me a ton compared to dealer prices, and the customer support was super responsive.