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
Kyle Taylor –
Received my programmed ECM for my 2005 Jeep Liberty quickly with free shipping—installation was seamless and the truck runs perfectly.
The team answered all my questions promptly and provided a fully programmed ECU that was plug-and-play; couldn’t be happier with the fast turnaround.
Great quality PCM delivered with very reasonable shipping costs, and the setup was ready to go right out of the box.
Fast shipping and professional programming made replacing my ECM stress-free, and the vehicle fires up without any issues.
Excellent communication throughout the process; they kept me informed and the updated ECM for my Jeep works flawlessly.
Daniel Russell –
I ordered the 56044576AC ECM for my 2005 Jeep Liberty, and I’m very impressed with the entire experience. The unit arrived quickly with free shipping, which was a nice bonus. What really stood out was the plug-and-play setup — it was ready to go right out of the box, making the installation hassle-free. The engine runs smoothly now, and I’m happy with the quality of the product.
Blake Ramirez –
I was a bit nervous ordering an ECM online for my 2005 Jeep Liberty, but this unit arrived quickly and was already VIN programmed, so installation was a breeze. The plug-and-play setup saved me a lot of hassle, and everything fired up perfectly on the first try. Shipping was surprisingly fast and very affordable, which made the whole process even better. Their customer service also stayed in touch and answered a couple of questions I had before ordering, which gave me confidence in the purchase. Overall, I’m very happy with the quality and the smooth experience from start to finish.
Luke Cox –
Fast shipping and the ECM was truly plug-and-play—saved me a bundle compared to dealer prices. Installation was straightforward and the communication was spot on.