Description
2010 Jeep Grand Cherokee 3.7L ECM / ECU VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2010 Jeep Grand Cherokee 3.7L 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
Caleb Richardson –
This ECM arrived quickly and was exactly as described—fully programmed for my 2010 Jeep Grand Cherokee 3.7L. The installation was straightforward with no complicated wiring, truly a plug-and-play experience. After swapping it in, my Jeep fired up right away and runs smoothly with no error codes. Very pleased with the quality and support provided.
Nathan Clark –
Exactly what I needed for my Jeep—came quickly and installed without any hassle. Runs like new now!
Super straightforward setup and the VIN programming was spot on. Saved me a ton of time and headaches.
Fast delivery and flawless fit. This ECM got my Grand Cherokee back on the road in no time!
Plugged it in, and it worked perfectly right away. Great product with helpful support just in case.
No surprises here—easy swap, perfect programming, and my Jeep’s engine runs smooth again. Highly recommend!