
This software is connected from the computer to the vehicle using a GM MDI connector (or equivalent J2534).

GDSII software (Global Diagnostic System 2) is designed for use by technicians to diagnose and repair systems automotive electronics on some models manufactured in 2010 – 2013 and all GM models from 2014 to the present. GDS 2 software Description of the software Perform drivetrain, chassis, and bodywork tests.For example, parameters of the engine, transmission, status of the control software on the vehicle Read and clear fault codes, with this function the software will display each error code and you can clear the errors directly on the software.Tech2win software currently includes 4 main functions: Languages: English, Czech, Bulgarian, Danish, German, Greek, Spanish, Finnish, French, Croatian, Hungarian, Indonesian, Italian, Japanese, Korean, Dutch, Norwergian, Polish, Romanian, Russian, Slovenian, Swedish, Turkish, Thai, Chinese This software is supported by one of the GM-approved diagnostic scanning tools (MDI or device J2534).

Tech2win software is Tech2 emulator software that allows General Motors Tech2 diagnostic software to run on PC.

Find out more about these two software below. In addition, they have many other functions to help technicians during vehicle repair. Tech2win and GDS2 software are two software that supports diagnostics and programming for GM vehicles.
