Got some testing done with the GM Tech 2 and TIS 2000 program incl. Tech2 view, service programming system, software download, snapshot upload display etc.
Service Programming system
View Captured data
GM performance Parts Diagnostics
Computer representation of Tech 2 Screen.
You can control Tech 2 with computer keyboard.
Select diagnostic tool and programming process.
Not actually connected to car.
Do not load as version will be downgraded from the English GM 33.004 I am running.
Select Upload from Handheld.
Service ASR on during snapshot capture, went out next time car started.