Description
2005 Jeep Liberty 3.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2005 Jeep Liberty 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




Dominic Bell –
The 56044576AD ECM for my 2005 Jeep Liberty arrived much faster than I expected, which was a huge relief. The unit was truly plug-and-play, and installation was seamless without any hiccups. Choosing this service saved me a bundle compared to dealer prices, and their communication throughout the process was clear and professional. Overall, a smooth experience from start to finish.
Andrew Hall –
The ECM arrived quickly with free shipping, and the plug-and-play setup made installation a breeze. Great service and fast turnaround!
Liam Gonzalez –
I was really impressed with the professionalism of the programming service for this 2005 Jeep Liberty ECM. The unit arrived VIN programmed and ready to install, which saved me a ton of time and hassle. Shipping was also very reasonable, and the whole process from order to delivery was smooth and straightforward. Definitely recommend for anyone needing a reliable replacement.
Jason Poole –
Fast shipping and a perfectly programmed unit made installation a breeze—saved me a ton versus dealer prices. Great service and quick turnaround all around.