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
Mason Johnson –
I needed a replacement ECU for my 2011 Hyundai Accent and this unit fit perfectly right out of the box. The plug-and-play setup made installation straightforward, and the fact that it came already VIN programmed saved me a lot of hassle. Shipping was fast and reasonably priced, which was a nice bonus. Overall, the quality of the unit seems excellent and the car runs smoothly now.
Oliver Smith –
I was really impressed with how easy it was to install this ECM on my 2011 Hyundai Accent. It came VIN programmed and ready to go, which saved me a lot of time and hassle. Shipping was surprisingly quick, and the unit worked perfectly right out of the box. Definitely a reliable replacement if you need one.
Luke Phillips –
I was a bit nervous about ordering an ECM online, but this one for my 2011 Hyundai Accent arrived quickly and was exactly as described. Installation was a breeze since it’s truly plug-and-play—no complicated programming needed on my end. Once connected, the car fired up without any hiccups, and it felt like getting a fresh start for the engine’s electronics. The whole process saved me a ton of time and money compared to going through a dealer. Definitely recommend this for anyone needing a reliable replacement ECM.
After weeks of struggling with a faulty ECM, I finally decided to try this VIN programmed unit for my 2011 Hyundai Accent. I was pleasantly surprised by how straightforward the swap was; I just unplugged the old one and plugged this in. The car started right up with no warning lights or issues, and it runs perfectly smooth now. Shipping was prompt, and I appreciated the clear instructions that came with it. Having professional support available also gave me confidence throughout the process.
Adam Ramirez –
Perfect fit for my 2011 Accent and super quick delivery—installed in minutes with zero hassle. Highly recommend!
Daniel Sharp –
I had a great experience ordering the 2011 Hyundai Accent ECM from this seller. The unit arrived quickly with free shipping, which was a nice bonus. What impressed me most was that it was already VIN programmed and truly a plug-and-play solution—installation was straightforward and hassle-free. The communication was excellent throughout; they promptly answered my questions and kept me informed about the shipping status. After installing it, my car ran perfectly, and I couldn’t be happier with the quality of the product.
Mason Gray –
I was a bit nervous about replacing the ECM on my 2011 Hyundai Accent, but this unit arrived already VIN programmed and ready to install, which made the whole process so much easier. The plug-and-play setup meant I didn’t need to worry about complicated programming steps. Shipping was really reasonable too, and it got to me faster than I expected. The overall quality feels solid, and my car has been running smoothly ever since. I appreciate the hassle-free experience from start to finish.
Colin Perez –
The plug-and-play setup made installing the ECM a breeze, and the free shipping was a nice bonus. Communication was clear and quick throughout the entire process.