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Fits: 2001-2010 GM Sierra/Silverado LBZ | LLY | LB7 | LMM w/ 6.6L Duramax Engine


The EFI Live is the professional's go-to when tuning the 2001-2010 GM Duramax. The EFI Live system lets you upgrade the tunes on your Duramax's OE ECU & TCM.



This specific EFI Live will include Coopers Custom Solutions tuning with either a single tune or 5 tunes. Coopers Custom Solutions, based in Canada, is a leading custom tuner for the Duramax engine. 

2001-2010 Duramax - EFI Live Autocal + CCS Tunes

    • Ability to Tune up to 600 VIN Numbers
    • Includes OBII & USB Cables
    • High-Speed Datalogging & Store Files
    • Read & Clear DTC Codes
    • Built-in 512MB micro SD Card.
    • Built-in audible alarms.
    • Upgradable firmware.
    • Battery-backed real-time clock.
    • Appears as a Windows USB drive.
    • The built-in power supply prevents data corruption if the external power supply is interrupted.
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