Description
2006 Jeep Liberty 3.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2006 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



Allan Brown –
Fast shipping and the ECU came perfectly programmed for my 2006 Jeep Liberty—installed and running like new in no time.
Paul Payne –
I’m really pleased with the 56044783AH ECM for my 2006 Jeep Liberty. The shipping was impressively quick, and the unit arrived perfectly programmed for my VIN, so installation was straightforward and completely plug-and-play. This saved me a ton of money compared to dealer prices, and the communication from the seller was clear and professional throughout the process. Everything went smoothly, and my Jeep is running like new again.
Jorge Lopez –
I ordered the 56044783AH ECM for my 2006 Jeep Liberty, and I’m really impressed with how smooth the process was. The unit arrived quickly with free shipping, which was a nice surprise. It came VIN programmed and ready to install, so I just plugged it in and everything fired up perfectly. Customer service was also very responsive when I had a couple questions before ordering, making the whole experience hassle-free.
Jeremy Richardson –
I was really impressed with how quickly the 56044783AH ECM arrived after I placed my order. The unit was programmed for my 2006 Jeep Liberty 3.7L and was truly plug-and-play, which made the installation process incredibly smooth. I had been worried about the complexity at first, but everything fit perfectly and worked right out of the box. The communication from the seller was clear and helpful, answering all my questions along the way. Best of all, this saved me a ton of money compared to what the dealer quoted for the same part and service. Overall, a professional and hassle-free experience I’ll definitely repeat if needed.
Colin Hall –
Fast shipping and the unit was plug-and-play—saved me a ton versus dealer prices. Installation went smoothly and the communication was top-notch.