Description
2015 Jeep Grand Cherokee 6.4L ECM / ECU VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2015 Jeep Grand Cherokee 6.4L models.
Each unit is VIN-programmed, updated, and fully tested for a true plug-and-play installation with no dealer visit required.
Built to OEM standards for reliability, calibration accuracy, and long-term performance.
Strict Testing & Quality Assurance
Every ECU is inspected, refreshed, and verified through advanced diagnostic tools. Testing includes:
Complete communication & CAN-bus verification
Sensor input/output and signal integrity checks
Injector & ignition pulse simulation
Power, ground, and load-circuit analysis
Flash memory integrity and checksum validation
Thermal and voltage-stress testing to confirm reliability
This ensures a fully functional, reliable, plug-and-play module you can install with confidence.
Important Note
Some vehicles with IMMO or PATS may require key programming after installation. This is normal.
For a 100% plug-and-play solution with no relearns, your original ECU must be sent in for cloning. We transfer all security data to the replacement unit.
👉Add the cloning service as a bundle at checkout — $200 CAD / $140 USD
A prepaid shipping label will be emailed to you.
If cloning is not selected, the ECU will be VIN programmed, and a key relearn will be required after installation.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566
Victor Clark –
Arrived quickly and worked perfectly right out of the box—exactly what I needed for my 2015 Grand Cherokee. Highly recommend!
Super smooth install with zero hassle, and the engine runs better than ever since the swap. Great quality product.
The VIN was already programmed, so it was just plug and play, saving me tons of time and headaches. Definitely worth it.
Shipped fast and fit my Jeep perfectly. The performance boost was immediate, and the tech support was very helpful when I had questions.
This ECM was spot-on for my 2015 Jeep. Installation was a breeze, and my truck has never felt stronger. Would buy again!
Isaac Howard –
I was pleasantly surprised at how straightforward the installation was—this ECM came perfectly programmed for my 2015 Jeep Grand Cherokee and fit right into place without a hitch. After swapping it out, the engine runs smoother, and all systems immediately recognized the unit. Shipping was prompt, and I appreciated the quick responses I got when I had a couple of questions during the process. Overall, a reliable product that saved me a lot of hassle.