Was driving home from Georgia and my truck all of a sudden went into a limp mode and would not accelerate further and not go over 60mph. I pulled over thinking it was bad fuel and added a fuel system cleaner and the truck cleared up as soon as i started it, 20 minutes later it did the same thing. Continously for the next 100 miles or so i had to pull over turn the truck off and start it up to finally get home. This morning i went to my work and read the codes, P0202-Injector circuit open cylinder 2, and P2149- Fuel injector group B supply voltage circuit/open. Im really not sure what to do and could really use some help if anyone knows anything about this. As soon as it limped i put my PPE back to stock. Someone please help me out.