I'm using tunercat and I have a question: I notice that when I turn on "enable stream fuel data" in the "ecm switch" table and I load the tune with that set on the car starts and then dies after about 20 seconds. When I turned this off and reloaded the tune the car was fine. I would like to stream fuel data so I can adjust the fuel tables. Anyone else had this issue? Anyone know how to remedy this? Thanks!!

 

I messaged Solomon from LT1PCM.com. He says that he believes this is part of the VATS from the Corvette. I guess if you check this box the pcm will verify that your car is using the corvette vats parameters and if it can't (such as happens when you are using F-body vats parameters because you drive an F-body.) I think that it shuts the car down because it thinks it's being stolen-or something sorta kinda like that I think.