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
Anthony Mitchell –
Installed the ECM in minutes with zero hassle—great fit and quick delivery. Definitely made the repair process smooth and stress-free!
Eric Anderson –
The plug-and-play setup was seamless, and the free shipping made the whole process even better. Great quality and fast delivery!
I appreciated how quickly they answered my questions and the programming was spot on for my Hyundai. Definitely recommend their professional service.
Fast turnaround and the VIN programming saved me so much hassle—this ECM fit perfectly and worked right away.
Excellent communication throughout the order, and the shipping cost was very reasonable. The ECM arrived ready to install with no issues.
The quality of the repair is outstanding, and the plug-and-play feature meant I was back on the road in no time. Highly satisfied!