Description
2008 GMC Yukon 6.2L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2008 GMC Yukon 6.2L 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
Logan Murphy –
Installed the ECM in my 2008 Yukon without a hitch—super quick setup and it runs flawlessly. Shipping was speedy too!
Connor Hill –
Swapping out the ECM on my 2008 GMC Yukon was surprisingly straightforward thanks to this VIN-programmed unit. It arrived quicker than I expected and was ready to install right out of the box—no additional coding needed. The engine runs smoothly now, and I haven’t had any check engine lights since the replacement. Definitely felt like a professional-grade part at a fair price.
Ethan Edwards –
I was a bit nervous ordering an ECM for my 2008 GMC Yukon, but this unit arrived quickly and was already VIN programmed, which saved me a ton of hassle. Installation was surprisingly straightforward—just plugged it in and fired right up without any extra tuning or complicated steps. My truck runs smoother than it has in years, and I’m really impressed with the build quality. The support team was also very responsive when I had a quick question about the setup. Definitely recommend this if you want a hassle-free replacement.