Description
2007 Buick Rendezvous 3.6L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2007 Buick Rendezvous 3.6L 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 vehicle’s 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
Jordan Marshall –
I ordered the 2019 Hyundai Sonata Plug-In Hybrid ECM and was really impressed with how smooth the entire process was. The unit came VIN programmed and ready to go, so installation was a breeze with the plug-and-play setup. Shipping was fast and very reasonable, which was a big plus. They also kept me informed every step of the way, answering my questions quickly and professionally.
Brandon Barrett –
I was a bit nervous about ordering an ECM online for my 2019 Hyundai Sonata Plug-In Hybrid, but this plug-and-play unit made the whole process incredibly easy. The programming was spot on, and it fit perfectly without any additional setup needed. What really impressed me was how quickly they shipped it—I received it faster than expected with no extra cost for shipping. Throughout the purchase, their team kept me informed and answered all of my questions promptly, which made me feel confident in my decision. My car runs smoothly now, and I’m very satisfied with the quality and service.
Samuel Wright –
The VIN programmed ECU arrived quickly with free shipping and worked perfectly right out of the box. Great service and super fast turnaround!
Lucas Perez –
I was pleasantly surprised by how straightforward the installation was—this ECM/ECU came perfectly programmed for my 2019 Hyundai Sonata Plug-In Hybrid, making the swap hassle-free. Shipping arrived quicker than expected, and the unit worked flawlessly right out of the box. It’s clear the seller puts care into quality and customer satisfaction. Definitely a reliable choice if you need a seamless replacement part.
Cameron James –
Super easy install and it worked perfectly right out of the box—huge time saver! The quick delivery was just the cherry on top.
Bruce Nelson –
I was a bit nervous about ordering an ECM online for my 2019 Hyundai Sonata Plug-In Hybrid, but this unit arrived exactly as described and was already VIN programmed, making installation straightforward. The plug-and-play setup saved me a lot of time, and it worked perfectly right out of the box. Shipping was surprisingly fast and free, which was a great bonus. Whenever I had questions before ordering, their customer service was prompt and helpful, keeping me informed every step of the way. Overall, a smooth experience that gave me peace of mind knowing I bought a reliable product.