Im curious how it could be an evap problem. I have all the codes deleted for that. I had it unplugged for a while and It dies, so i plugged it back in and it still died. The problem with driving around with the gas cap off is that it only occasionally dies, not every time i drive. what if i just open it before I drive somewhere?

It is an 01 GT, gt fuel system (with L67 injectors and fuel rail of course)