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
Luke Cook –
The plug-and-play setup was seamless, and the free shipping made the whole process super convenient. Highly recommend!
Adam Hall –
The ECM arrived quickly and was exactly as described, already programmed to my VIN which made the installation a breeze. I’m not very experienced with car electronics, but this unit fit perfectly and worked flawlessly right out of the box. It saved me a ton of time and hassle compared to going through a dealership. Highly recommend for anyone needing a reliable replacement for their 2012 Santa Fe.
Aiden Foster –
I was pretty nervous about replacing the ECM in my 2012 Hyundai Santa Fe, but this unit arrived quickly and was already VIN programmed, which saved me a huge amount of hassle. The plug-and-play setup was exactly as promised, and it fired right up without any issues. I also appreciated how the seller kept me updated throughout the shipping process, answering my questions promptly and making sure I knew what to expect. Overall, the whole experience was smooth and professional, and my SUV runs perfectly now. Definitely a reliable source if you need this part.
Luis Lopez –
Swapped out my old ECM in minutes—worked perfectly right from the start with zero hassle. Shipping was super quick too!
Jack Torres –
The 2012 Hyundai Santa Fe ECM arrived quickly with free shipping, which was a nice bonus. The unit came VIN programmed and truly was plug-and-play, so installation was straightforward and hassle-free. I appreciated how the team promptly answered all my questions beforehand, making the entire process smooth and stress-free. Overall, the quality and service exceeded my expectations.