Description
2004 Dodge Durango 3.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2004 Dodge Durango 3.7L 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
Spencer Keller –
I was really impressed with how smooth the entire process was for the 2004 Dodge Durango ECM. The unit arrived quickly with free shipping, and it came already VIN programmed, which saved me a ton of hassle. Their team also answered all my questions promptly and made sure I understood every step. Overall, the quality of the part and the customer service exceeded my expectations.
Kyle Ramirez –
I had some trouble with my 2004 Dodge Durango’s ECM, and after ordering this VIN programmed unit, I was really impressed. The setup was completely plug-and-play, which made installation straightforward without needing extra tuning or trips to the mechanic. Shipping was surprisingly quick and free, arriving sooner than I expected. The quality feels solid, and the vehicle runs smoothly now. I appreciate the hassle-free experience and would definitely recommend this product to anyone dealing with similar issues.
Grant Poole –
The VIN programmed ECM arrived quickly with free shipping, and it worked flawlessly right out of the box. Great service and fast turnaround!
Joel King –
I ordered the 2004 Dodge Durango ECM and was really impressed with how quickly it arrived thanks to their free shipping option. The module was VIN programmed perfectly, so installation was straightforward with no extra tuning needed. Their team also responded promptly when I had a couple of questions, which made the whole process smooth and stress-free. Overall, this was a great experience and my truck runs like new again.
Steven Bell –
I was a bit nervous ordering an ECM online, but this 2004 Dodge Durango 3.7L ECM arrived quickly and exactly as described. The best part was the plug-and-play programming service they included, so I didn’t have to worry about any complicated setup. Shipping was very reasonable, and the whole process from order to installation went smoothly. My Durango is running perfectly now, and I appreciate how they kept me informed every step of the way. Definitely a reliable source if you need a replacement ECU.
Kevin Hill –
The shipping was quick, and the ECU was truly plug-and-play. Saved me a ton compared to dealer prices, with smooth installation and great communication throughout.
Bruce Smith –
Excellent service with quick responses and the ECU arrived perfectly programmed and ready to install. Shipping was free and super fast!