Description
2007 Jeep Grand Cherokee 4.7L ECM / ECU VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2007 Jeep Grand Cherokee 4.7L 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:
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Complete communication & CAN-bus verification
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Sensor input/output and signal integrity checks
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Injector & ignition pulse simulation
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Power, ground, and load-circuit analysis
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Flash memory integrity and checksum validation
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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 equipped with IMMO (Immobilizer) or PATS (Passive Anti-Theft System) may require additional key programming after installation. This is normal for models where security data must be synchronized with the vehicles body control system.
For a 100% plug-and-play solution with no relearns, no key programming, and no compatibility issues, we recommend our ECU Cloning Service, which transfers all original security, immobilizer, and configuration data directly into the replacement unit.
Contact Us
Email: info@fixecm.com
Phone: Local: 647-247-8555 | Toll-Free: 1-800-915-5566
Carlos Young –
This ECM arrived quickly and was pre-programmed perfectly—installation was a breeze with zero hassle. Fast shipping and exactly as described!
Nathan Torres –
I was a bit nervous about replacing the ECM on my 2007 Jeep Grand Cherokee, but this unit made the whole process surprisingly smooth. It arrived quickly, and since it came VIN programmed, I just plugged it in and everything fired up perfectly right away. No complicated setups or trips to the mechanic were needed, which saved me both time and money. The Jeep runs flawlessly now, just like it did when new. Definitely a reliable fix if you’re facing similar issues.
Aiden Brooks –
I was a bit nervous about ordering an ECM for my 2007 Jeep Grand Cherokee, but this unit exceeded my expectations. It arrived quickly and came already programmed for my VIN, which made the installation a breeze. The plug-and-play design meant I didn’t have to mess with complicated wiring or reprogramming tools. Once installed, my Jeep fired up right away with no issues. It feels like I got my Jeep back to factory condition, and it runs smoother than I’ve seen in years. Highly recommend this for anyone needing a reliable replacement ECM!
Mark Wilson –
The ECM arrived quickly and was exactly as advertised for my 2007 Jeep Grand Cherokee. Installation was straightforward since it came pre-programmed to my VIN, saving me a lot of hassle. After swapping it out, the Jeep fired up without any issues, and everything runs smoothly. Definitely recommend this unit if you want a reliable replacement without the guesswork.
I was really impressed with how easy this ECM was to install on my 2007 Grand Cherokee. It was already programmed to my vehicle’s VIN, so it was basically a direct swap with no extra steps needed. The shipping was prompt and the unit works perfectly, restoring all engine functions like new. This saved me a ton of time compared to reprogramming a used module.
This ECU fit my 2007 Jeep Grand Cherokee perfectly and came VIN programmed, making the whole process hassle-free. I appreciated the quick delivery and the detailed instructions that made the plug-and-play setup simple even for someone with basic mechanical skills. My Jeep has been running