What service tool is GM using now?
I have a GM Tech 2 that is now for the most part useless with the post 2013 GM vehicles. This was a great tool and saved me a great deal of money and trips to the GM dealers when I had problems. With the TIS2000 software running on a laptop it could do things general aftermarket units just could not do.
My question is what is GM using now? Would it require a subscription to even do diagnostic work or would the subscription only be needed for programming. Would I even be able to buy one?
Thanks for any help from those in the know or comments from a GM tech.
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