Updating tech 2 scanner

A technician can go to GM’s Cal ID site – – at no cost and check to see if a calibration is the most current available for the module they are working on.

The Tech2 offers vehicle coverage as far back as 1991 and clear up to most 2014 models when using the CANdi module; however, the Tech2 does not work on the new GM Global A databus.

The latest GM MDI GDS2 Tech2Win software V8.3.103.39 for Vauxhall Opel Buick and Chevrolet comes in Windows 7 SATA format HDD.

Software Version: V2017.2.0 System: Windows 7 64bits Update time: GM Global V2017.2.20 Used for: Both China GM MDI USB version and GM MDI Wi Fi version scanner Easy to use: Insert the HDD with GM MDI gds2 software into your computer, the software can be used directly with the GM MDI scanner, which doesn’t need activation by users.

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