So, I ordered an efi live delete kit from a supplier. Tuned the truck, then deleted egr and dpf. truck started and ran fine until I killed it then it would intermittently not start(spin over but not crank). and threw codes P2510 and P2516. I called the supplier and he informed me that there was a glitch in the tune and I would need to update my autcal and load the new tunes he sent me. I did thid just as he said to do and then reinstalled tune on the truck and now it wont spin over at all. I then proceeded to call him and he just basically said sorry that's just part of the game and that's it. Any ideas or help getting my customers truck back up and running would be greatly appreciated.