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:
-
Complete communication & CAN-bus verification
-
Sensor input/output and signal integrity checks
-
Injector & ignition pulse simulation
-
Power, ground, and load-circuit analysis
-
Flash memory integrity and checksum validation
-
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
Hunter Marshall –
I was really impressed with how smoothly the whole process went. The ECM arrived quickly, and it was already programmed for my 2008 Tiburon’s VIN, so installation was straightforward—just plug and play. The seller kept me informed throughout, answering all my questions promptly and making sure I knew what to expect. Shipping was free, which was a nice bonus. After swapping it in, my car started up right away with no issues. Overall, a hassle-free experience that got my Tiburon back on the road fast.
Lucas Cook –
ECM arrived quickly with free shipping and was perfectly programmed—just plugged it in and my Tiburon fired right up without a hitch.
Eric Hudson –
I was a bit nervous about replacing the ECU on my 2008 Hyundai Tiburon, but this unit made the whole process so much easier. It arrived quickly with free shipping, which was a pleasant surprise, and it was already VIN programmed, so installation was truly plug-and-play. The quality of the part is excellent, and my car started right up without any issues. The team also responded promptly to my questions before I ordered, which gave me confidence. Overall, very happy with the smooth experience and the great communication throughout.
Andrew Torres –
I bought the 2008 Hyundai Tiburon 2.7L ECM from this seller, and it was a great experience. The ECU arrived quickly with free shipping, which was a nice bonus. It was already VIN programmed and truly plug-and-play, so installation was hassle-free. The quality feels solid, and my car runs perfectly now.
James James –
Got this ECM for my 2008 Tiburon and it snapped right in—no hassle at all. Super fast delivery and runs perfectly now!