When my problem first started my Break and ABS lights would come on on the dash and my truck would die. When this happened my head and tail lights would come on dim and my dash lights would be on bright, I would lose use of my turn signals, wipers and emergency flashers. I would have to turn the ignition switch off to restart the truck. Now when I start the truck it will idle for a couple of minutes and then die. It is hard to restart. Once it is running going down the road it will die as if someone just turned the ignition off, again I have to turn the key off to restart. I have put a new ignition switch in and a new ECU, and had it reprogrammed at the dealership. They have not been able to find the problem either and I need help to get my truck running. I am disabled and need it as soon as possible. When idling the RPM's will go up and down and want to die. Thank you for any help you can give me.