( I'm viewing this via my phone )
F9 would be the Data tab in the V7 scantool, correct...?
And you're viewing the states/flags of the pid GM.VTD...
IIRC, there are some no-start reason flags in some of the pids GM.STATExx, these may or may not be helpful.
( I can look in the scantool when I get home to my PC )