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
Scott Green –
The ECM arrived quickly and was exactly what I needed for my 2007 Hyundai Tiburon. Installation was straightforward since it came VIN programmed — just plugged it in and it fired right up without any hitches. I appreciated the clear instructions and the overall quality of the unit. Definitely a reliable replacement that saved me a lot of time and hassle.
Nathan Carter –
I was pretty nervous about swapping out the ECM on my 2007 Hyundai Tiburon, but this unit made the process so easy. It arrived quickly and was already programmed to my car’s VIN, which was a huge relief. Installation was straightforward—just plug and play with no extra tweaking needed. Since switching it out, my Tiburon runs smoothly without any glitches. Definitely worth the investment if you want a hassle-free fix.
Ryan Rivera –
I was impressed with how quickly this ECM arrived and that it was already VIN programmed for my 2007 Hyundai Tiburon. The plug-and-play feature made installation straightforward, saving me a lot of troubleshooting time. Their customer service was top-notch, answering my questions promptly and keeping me informed throughout the process. Shipping was reasonable and the whole experience felt very professional.
Kyle Watson –
Fast shipping and the ECU arrived perfectly programmed—just plug and play, couldn’t be easier!
Eric Phillips –
I was a bit nervous about replacing the ECM on my 2007 Hyundai Tiburon, but this unit arrived exactly as described and was already programmed to my VIN, which saved me a ton of hassle. Installation was straightforward—just plug and play—and my car fired right up without any issues. The shipping was surprisingly fast, arriving well before I expected, which was a lifesaver since I needed my car for daily drives. Customer support also answered a couple of my questions quickly and clearly, making the whole process smooth. Overall, this was a great purchase that got my Tiburon running like new again.
Logan Rogers –
Swapped this ECM into my ’07 Tiburon with zero hassle—fast shipping and it fired right up, no issues at all.
Super impressed with how easy the install was; totally plug and play and my car runs like new again.
Got this ECU quickly and the VIN programming was spot on, making the whole process seamless and stress-free.
Perfect fit for my Tiburon, and the support team was great when I had a quick question.
Installed in under 15 minutes, and my car’s performance improved immediately—definitely recommend!