Description
2014 Jeep Grand Cherokee 3.0L ECM / ECU – VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2014 Jeep Grand Cherokee 3.0L 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



Scott Moore –
I was relieved to find this programmed ECM for my 2014 Jeep Grand Cherokee. The plug-and-play setup made installation straightforward, and it fired right up without any issues. The shipping was surprisingly fast and affordable, which was a big plus for me since I needed the part quickly. Customer service was also very helpful, answering all my questions promptly and keeping me informed throughout the process. Overall, a smooth experience that got my Jeep back on the road in no time. Highly recommend!
Eric Lewis –
The VIN-programmed ECM arrived quickly with free shipping, and it was a perfect plug-and-play fit for my 2014 Jeep Grand Cherokee. Great service and fast turnaround!
Dean Anderson –
The ECU arrived quickly with free shipping and was already VIN programmed, making installation a breeze. Excellent communication throughout the process really put me at ease.
Mark Graham –
I was really impressed with how quickly this ECM arrived after I ordered it. The unit was plug-and-play, which made installation straightforward and hassle-free. Compared to dealer prices, this purchase saved me a significant amount of money, and the communication from the seller was clear and professional throughout the process. Overall, a great experience that got my 2014 Jeep Grand Cherokee running like new again.
Daniel Bell –
I was really impressed with how smooth the entire process was for replacing the ECM on my 2014 Jeep Grand Cherokee. The unit arrived quickly thanks to their very reasonable shipping rates, and it was already VIN programmed, so installation was a breeze. I appreciated the clear communication from the seller—they kept me informed every step of the way and answered all my questions promptly. After swapping out the ECM, my Jeep runs better than it has in years with no error codes. Definitely a professional and reliable service I’d recommend to anyone needing ECU replacements.
Kyle Russell –
The 2014 Jeep Grand Cherokee ECM arrived quickly with free shipping, which was a nice bonus. The unit was already VIN programmed, making installation straightforward without any additional hassle. Customer service was very responsive and answered all my questions promptly, which made the entire process smooth. I’m very impressed with the quality and would definitely recommend this seller.
Jonah Chapman –
Arrived quickly and was truly plug-and-play with my Jeep. This saved me a bundle compared to dealer prices and the customer support was top-notch.
Jack Scott –
I was really impressed with how smoothly the VIN programming process went for my 2014 Jeep Grand Cherokee ECM. The team provided clear communication throughout, answering all my questions promptly which made the entire experience stress-free. Shipping was incredibly reasonable, and the unit arrived faster than I expected. Installation was straightforward, and the performance has been flawless so far.