I had swap specialties build a harness and ecm for a car I'm building. Atk LNF 2.0 motor stand alone he used an E69 Bosch from 09 solstice, it starts and runs for 2 seconds then shuts off I'm thinking he didn't disable vats or possibly didn't build harness correctly.found out to late this guy is known for nothing but problems some guys don't even receive their stuff or it doesn't work he won't return calls,emails,texts I'm trying to figure it out myself as some have fixed his work. I heard trifecta can bypass,disable vats not sure where to start? Any ideas, suggestions would be greatly appreciated.