Description
2010 GMC Yukon 5.3L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2010 GMC Yukon 5.3L 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
Robert Rivera –
I had a tricky issue with my 2010 GMC Yukon’s engine control module, so I ordered this ECM/ECU hoping it would be a straightforward fix. From the moment it arrived, I was impressed with how well-packaged and ready to go it was. Installation was a breeze—just plugged it in and it worked perfectly without any extra programming on my end. The truck fired up smoothly, and all the error codes cleared right away. It’s been running flawlessly for weeks now, which really took a load off my mind. Definitely worth the investment if you want a hassle-free swap.
Diego James –
The ECM arrived quickly and was exactly as described—installed in minutes with zero hassle. Runs perfectly now!
Super smooth experience from order to installation; this plug-and-play unit was spot on and reprogrammed for my VIN flawlessly.
Got my Yukon running like new again thanks to this ECU—fast shipping and no complicated setup at all!
Perfect fit and fully programmed out of the box, making the swap quick and painless. Highly recommend for anyone needing a reliable replacement.
Great quality part with excellent support when I had a quick question. Plugged it right in and my truck fired up without a single glitch!
Hunter Richardson –
This ECM came exactly as described and was already programmed to my VIN, which made installation a breeze. The plug-and-play design saved me a lot of time and hassle, and everything worked perfectly right away. Shipping was surprisingly quick, and I appreciated the clear instructions included with the unit. Highly recommend this for anyone needing a reliable replacement ECU for their 2010 Yukon.