Description
2008 GMC Yukon 6.0L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2008 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
Jose James –
I was pleasantly surprised by how easy the installation was with this ECM for my 2008 GMC Yukon. It came VIN programmed right out of the box, which saved me a ton of time and hassle. The shipping was quick, and I appreciated the clear instructions included. So far, the vehicle runs smoothly and has had no issues since the swap.
Dylan Wilson –
I was a bit nervous about swapping out the ECM on my 2008 GMC Yukon, but this unit made the process so much easier than I expected. It arrived quickly and was already programmed with my VIN, which saved me a ton of time and hassle. Installation was straightforward—just plugged it in, and the truck fired right up without any issues. My Yukon runs smoother than ever, and I haven’t experienced any check engine lights or glitches since. Definitely a reliable replacement that I’d trust again if needed. Customer support was also very responsive when I had a quick question, which gave me extra peace of mind.
Noah Watson –
I was a bit nervous about replacing the ECM myself, but this unit for my 2008 GMC Yukon made the process surprisingly smooth. It came VIN programmed and ready to go right out of the box, which saved me a ton of time and hassle. Installation was straightforward, and once everything was connected, the truck fired up perfectly with no error codes. Shipping was faster than I expected, and the support team was helpful when I had a quick question. Overall, this was a great buy that got my Yukon running like new again. Highly recommend for anyone needing a reliable replacement.
Adam Moore –
Swapped out my old ECM with this one, and it fired right up—no hassles, just smooth driving again. Super quick delivery too!
The VIN programming was spot on, and installation was a breeze with zero tweaks needed. Definitely recommend for a seamless fix.
Had this ECM shipped to me in no time, and it fit perfectly with my 2008 GMC Yukon 6.0L. Plug-and-play made my weekend repair a success!
This ECU was exactly what I needed—perfectly programmed and ready to go out of the box. Saved me a ton of time and stress.
Installed this module yesterday, and my Yukon runs better than ever. Couldn’t believe how easy it was with everything already set up!