Description
2007 Jeep Grand Cherokee 5.7L ECM / ECU VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2007 Jeep Grand Cherokee 5.7L 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
Diego Lewis –
This ECM arrived quickly and fit perfectly—installation was a breeze with no hiccups. Highly recommend for anyone needing a reliable plug-and-play solution.
Connor James –
I recently purchased this ECM for my 2007 Jeep Grand Cherokee with the 5.7L engine, and I couldn’t be happier. The unit arrived quicker than I expected, and everything was perfectly programmed to my VIN. Installation was a breeze—literally plug and play, no complicated setup required. After swapping it out, my Jeep fired right up and runs smoothly, no error codes or hiccups. It’s such a relief to have the electronics sorted without a headache, and the support team was friendly when I had a couple of quick questions. Definitely a great buy for anyone needing a reliable ECU replacement.
Elijah Rogers –
I was a bit nervous about replacing the ECM myself, but this unit arrived perfectly programmed and ready to go. Installation was straightforward—literally plug and play with no extra tweaking needed. My 2007 Jeep Grand Cherokee fired right up, and I noticed the engine runs smoother than before. The shipping was quicker than I expected, and their tech support was available to answer my questions promptly. Overall, this was a hassle-free experience that saved me a lot of time and money compared to going to a shop. Highly recommend for anyone comfortable with basic vehicle repairs!
Carlos Stewart –
The ECM arrived quickly and was exactly what I needed for my 2007 Jeep Grand Cherokee. Installation was straightforward thanks to the true plug-and-play design, and the vehicle fired right up without any issues. I appreciated the clear instructions and the tech support team was helpful when I had a couple of questions. Overall, this was a smooth experience and my Jeep is running great again.