2015 Silverado ecm was read and under OS and vats, only Vats2 is showing.
The 2104 is very close to this ecm and OS, it shows Vats1 and Vats2
Both starter diag and clutch are disabled as well.
Support, the customer cannot start his vehicle due to a possible vats issue.
Does the 2015 have both vats1 and vats2 like the 2014?
I'm using 2.25.2807 beta version
the attached file is currently in the ecm, it was reread just to ensure vats2 was off.
thanks,