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
Samuel Walker –
I was really impressed with how straightforward the installation was for this ECM/ECU. It came already programmed to match my 2014 Hyundai Sonata’s VIN, which saved me a ton of time and hassle. Shipping was quicker than I expected, and when I had a couple of questions, the support team was friendly and knowledgeable. Once I plugged it in, my car started up perfectly with no issues at all. Highly recommend this if you want a smooth, worry-free replacement!
After my old ECU failed, I was worried about the complexity of finding a part that would fit just right and work instantly. This VIN programmed module was exactly what I needed—it arrived on time and was truly plug and play. The whole process felt effortless, even for someone like me who’s not a mechanic. The engine runs smoothly now, and everything feels like new again. Great product and excellent customer service made this one of the best car parts purchases I’ve made.
Replacing the ECM on my 2014 Sonata was
Oliver Evans –
I was a bit nervous about replacing the ECM myself, but this unit arrived perfectly programmed and ready to go right out of the box. Installation was straightforward, and I had my Sonata running smoothly again in less than an hour. The shipping was impressively fast, which helped because I really needed my car back on the road quickly. The difference in performance is noticeable, and I haven’t had any issues since the swap. It’s clear this product is made for a hassle-free experience. Highly recommend if you want a reliable fix without the dealership price tag.
Dylan Morris –
I was really impressed with how quickly this ECU arrived and how seamlessly it fit into my 2014 Sonata. The VIN programming was spot on, so there was no need for extra tuning or adjustments. Installation was straightforward and didn’t require any special tools, which saved me a lot of time and hassle. Overall, this was a reliable and straightforward solution to get my car running perfectly again.
Austin Keller –
I was really impressed with how smoothly everything went ordering the ECM for my 2014 Hyundai Sonata. The fact that it came VIN programmed and ready to go made installation a breeze—no extra programming needed on my end. Shipping was surprisingly fast and reasonably priced, which was a nice bonus. I also appreciated their quick responses whenever I had questions about compatibility. Overall, it saved me a lot of hassle and the car runs perfectly now.
Patrick Baker –
This ECM fit perfectly and my Sonata fired up right away—super easy swap and quick delivery. Exactly what I needed!
Installation was a breeze with this pre-programmed ECU, and the car runs smoother than ever. Highly recommend!
Plugged it in, and my 2014 Sonata was up and running in no time. Great product with fast shipping!
Received the ECM quickly, and it worked flawlessly out of the box. Saved me a ton of hassle—very happy with this purchase.
Perfect match for my Hyundai, and the VIN programming made the installation effortless. Shipped fast and worked like a charm!
Frank Webb –
ECM arrived quickly with free shipping, and the plug-and-play setup was flawless—car fired right up without any hassle.
Colin Parker –
I ordered the 2014 Hyundai Sonata ECM with VIN programming, and it was a seamless experience from start to finish. The plug-and-play setup made installation straightforward, and the unit worked perfectly right out of the box. Shipping was surprisingly fast and affordable, which was a nice bonus. I also appreciated their quick responses whenever I had questions about the process.