Marioman7989
Newbie
Hello everyone, I have a buddy with the same truck as me a 97 K2500. His engine cut out while driving and wouldn't start. I figured out he wasn't getting spark. So I tested all the main components. Even took the ICM and coil off mine and still wouldn't start. I then took my crankshaft position sensor off mine and through it one his. I still got nothing. But when I put my crankshaft position sensor back on my truck my truck won't fire now. Where it ran perfectly fine before I took my CKP off my truck. Any advice or suggestions would be great, thanks