GM Tech2 Feedback

@MixManSC said :
I bought my Tech2 from obd2eshop and it works great. Cannot really compare software with a Tech2 as that is comparing hardware to a program. That being said, there is a software side of things that work alongside the Tech2 which is the TIS2000 software. Getting that working is a bit of a project in and of itself as the software is old and seems to work best on Windows XP. The TIS2000 software is really not needed to use the Tech2 though - that is needed if you want to update the firmware in the various modules in your vehicle like the ECU, BCM, DDM, etc.

Simply put though. There is no other tool that can do everything on your H2 that the Tech2 can do. It is the only tool with things that are very specific like calibrating the rear air suspension module. Other tools can be very powerful but that are mostly just have features that are common to many vehicles and will not have things that are specific to just one or two vehicles.