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
Victor Watson –
I purchased this ECM for my 2008 Hyundai Azera and was really impressed with how simple the installation was. It arrived quickly and was already programmed to my VIN, so I just plugged it in and everything worked perfectly. The engine runs smoother now, and I haven’t had any issues since the swap. Definitely recommend it for anyone needing a reliable replacement.
Mason Keller –
The ECU arrived quickly with free shipping and was already programmed—installed it in minutes and my Azera runs perfectly.
Great communication throughout the process, and the plug-and-play setup made swapping my ECM effortless and hassle-free.
Fast turnaround and professional programming service; had my car back on the road faster than I expected with no issues at all.
Zachary Keller –
I was really impressed with how smoothly everything went ordering this ECM for my 2008 Hyundai Azera. The plug-and-play setup meant I didn’t have to worry about complicated programming or taking it to a mechanic, which saved me both time and money. Shipping was free and arrived much faster than I expected, so I could get my car back on the road quickly. The quality of the unit feels solid, and since installation, my vehicle runs flawlessly. I also appreciated how the seller kept me updated throughout the process, which made the whole experience stress-free.
Andrew Peterson –
Arrived quickly and worked perfectly right out of the box—saved me a ton of hassle. Highly recommend for anyone needing a reliable ECM!
Mark Douglas –
I ordered the 2008 Hyundai Azera ECM and was impressed by how quickly it arrived with free shipping included. The plug-and-play setup made installation straightforward, and everything worked perfectly from the start. The seller also kept me informed throughout the process, which gave me a lot of confidence in the purchase. Overall, a smooth and hassle-free experience that I highly recommend.
Ethan Cooper –
I was a bit nervous about replacing the ECM myself, but this unit was exactly what I needed for my 2008 Hyundai Azera 3.8L. It arrived quickly and was already programmed to my VIN, which saved me a ton of hassle. Installation was straightforward—just plug and play, no complicated setup or trips to the dealership. After swapping it out, my car started up smoothly and everything runs perfectly. The support team was also very helpful when I had a quick question before installing. Overall, a solid buy that got my Azera back on the road without any stress.