Description
2017 Jeep Grand Cherokee 6.4L AT gas ECM / ECU VIN Programmed | Updated
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2017 Jeep Grand Cherokee 6.4L AT gas models.
Each unit is VIN-programmed, updated, and fully tested for a true plug-and-play installation with our cloning service.
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
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 — $300 CAD / $215 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
Owen Lewis –
I was a bit nervous about replacing the ECM myself, but this 2017 Jeep Grand Cherokee 6.4L unit made the whole process surprisingly smooth. It arrived quickly and was already programmed for my VIN, so I just plugged it in and everything fired up perfectly. The fit was spot-on, and I felt confident knowing it was a genuine, high-quality part. If you’re looking to save time and avoid hassles, this is definitely the way to go. I even reached out to their support with a couple of questions, and they were super helpful and patient. Overall, a great experience from start to finish!
Jorge Gray –
The ECM arrived quickly and was exactly what I needed for my 2017 Jeep Grand Cherokee. Installation was straightforward, and it truly was a plug-and-play setup with no complicated programming on my end. After swapping the unit, my engine performance improved noticeably, and everything runs smoothly. Highly recommend this for anyone looking to replace their ECU hassle-free.
Brian Wilson –
The ECM arrived quickly and was exactly as described—installation was smooth with no issues at all. Highly recommend for anyone needing a reliable swap!
Plugged it in, and the Jeep fired right up with no headaches. Super impressed with how seamless the process was!
Great product and super fast delivery. The ECU was fully programmed to my VIN, making the install hassle-free.
Shipped fast and worked perfectly out of the box. Saved me a lot of time and effort compared to other options!
This ECM fit perfectly and got my Jeep back on the road in no time. The tech support team was also really helpful when I had questions.