Description
2008 GMC Savana 6.0L ECM / ECU – VIN Programmed | Plug & Play
This Engine Control Module (ECM / ECU) is a genuine OEM replacement for all 2008 GMC Savana 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
Brandon Young –
I was really impressed with how simple it was to swap out the ECM on my 2008 GMC Savana. The unit came perfectly programmed to my VIN, so I didn’t have to spend hours dealing with tuning or setups. Installation was straightforward—just plug it in and go. Shipping was surprisingly quick too, which helped me get my van back on the road faster than I expected. Overall, this was a hassle-free experience, and the engine performance feels solid and responsive now. Definitely a great buy if you need a reliable replacement ECU.
Matthew Scott –
Arrived quickly and worked flawlessly right out of the box—saved me a ton of hassle. Couldn’t be happier with this easy swap!
Paul Evans –
This ECM arrived quickly and was exactly what I needed for my 2008 GMC Savana 6.0L. The VIN programming was spot on, making installation seamless with no extra tuning required. I appreciated the clear instructions and the fact that it was truly plug-and-play, saving me a lot of time and hassle. Highly recommend this if you want a hassle-free upgrade.