Comparison for GM Tech 2 and GM MDI Diagnostic Tools

The Vetronix Tech 2 comes with Authentic GM software and provides support for on-board diagnostics on all GM systems 1992 thru 2013.
TIS2000 do till 2007 year GM car programming.
Support Car Models: GM, SAAB, Opel, Suzuki, Isuzu, Holden

GM MDI for GM Scan Tool mainly supports to diagnose GM cars from 1990-2021 by GDS and Tech2win software .

For more difference with these 2 items , welcome to check as bellowing sheet :

Product GM Tech 2 GM MDI
Language GM-English,Germany, Spanish , Japanese, French, Thai , Portuguese, Korean


OPEL-English,Italian, Germany,Spanish




Multi-language:English, French,German,Japanese, Italian and so on.
Update Via 32MB Software Card can not update
Activation no need active yes
Advantage cannot plug original software card, but can support original program can support software from original factory
OS requirement no need connect to the PC Win XP only
Internet connection no need connect to the PC can not connect to the internet then install the software, because once connect internet, it will remind you update the software
Support Car Model Cannot support truck, only for cars, Support all GM systems 1992 thru current year. such as GM/ SAAB/ OPEL/ SUZUKI/ ISUZU/HOLDEN MDI can test all GM car from 1990-2012 year
Support programming support reprogramming, but need to use with TIS2000 together support offline program,such as chevrolet , opel , but not for all cars

More request auto diagnostic tools , welcome to contact us any time