Description
2013 Jeep Grand Cherokee 5.7L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2013 Jeep Grand Cherokee 5.7L 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




Cole Willis –
I needed a replacement ECM for my 2013 Jeep Grand Cherokee 5.7L and was impressed with how smoothly everything went. The unit arrived quickly with free shipping, which was a nice surprise. What really stood out was the professional programming service—they made sure the ECM was perfectly matched to my VIN before sending it out. Installation was straightforward, and my Jeep has been running flawlessly ever since. The team also kept me informed throughout the process, answering all my questions promptly. Overall, a very reliable and hassle-free experience.
Hunter Brooks –
Fast shipping and the unit was truly plug-and-play. This saved me a ton compared to dealer prices and installation was seamless.
Ethan Miles –
I purchased the 2013 Jeep Grand Cherokee 5.7L ECM, and it arrived quickly with free shipping, which was a nice bonus. The unit was VIN programmed as promised and fit perfectly with no hiccups. Their team provided excellent communication throughout the process, promptly answering all my questions. Overall, a seamless experience and the Jeep runs great now.
Chase Bates –
ECM arrived quickly with free shipping and was perfectly programmed for my 2013 Jeep Grand Cherokee—setup was totally hassle-free.
Great communication throughout the process and the ECU was updated exactly as promised; very happy with the fast turnaround.
The VIN programming service was spot on, and the shipping cost was very reasonable—highly recommend for anyone needing a reliable ECM.