Description
2011 GMC Yukon 6.0L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2011 GMC Yukon 6.0L 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
Mark Cox –
The 2011 GMC Yukon ECM arrived quickly and was exactly as described. Installation was straightforward since it was fully programmed for my VIN, making the whole process hassle-free. My truck started up perfectly without any error codes, and the performance feels smooth and responsive. Customer support was also helpful when I had a couple of quick questions, which made me feel confident in my purchase.
Jack Cooper –
I was a bit nervous about ordering an ECM online, but this 2011 GMC Yukon 6.0L unit arrived quickly and was exactly as described. Installation was surprisingly straightforward—just plugged it in and it fired right up without any hiccups. Having the VIN programmed ahead of time saved me a lot of time and hassle at the shop. The engine runs smoother now, and I haven’t had any warning lights since swapping the module. Definitely recommend this for anyone looking to replace their ECU without the headache.
Michael Roberts –
The ECM arrived quickly and was exactly as described—plugged right in with zero hassle and my Yukon runs flawlessly now. Highly recommend!
Super fast shipping and flawless fit! This programmed ECM made the swap effortless, no tinkering needed.
Great quality and worked like a charm the moment I installed it. Saved me tons of time and the support team was super helpful.
Plugged this unit in and my 2011 Yukon fired up perfectly—no issues at all. Definitely worth every penny!
This ECU was a breeze to install and came perfectly programmed for my truck’s VIN. Smooth transaction and speedy delivery!
Steven Sanders –
I was a bit nervous about ordering a replacement ECM for my 2011 GMC Yukon, but this unit arrived quickly and was programmed perfectly to my VIN. Installation was surprisingly straightforward—just unplug the old one and plug this in, no extra setup needed. After swapping it in, my truck fired up right away and runs better than it has in years. The seller even responded promptly when I had a quick question about installation. Really impressed with the whole experience, and it saved me a ton of hassle compared to going through a dealership.