Ok I am really at my wits end on this. I first had a code scanner put on the truck and at that point it brought back the code for the Cam Position Sensor. So I replaced that only to have the same outcome (crank but not starting) I have never in all my years of driving and repairing my Chevy trucks have I had any issue like this. A mechanic had looked at it and told me it was the timing chain. I proceeded to putting in a new timing chain, I replaced the water pump and the thermostat since I had to pull the pump off to get to the timing chain and had never had to replace since I have owned the truck. I also put in new plugs and wires. New rotor and distributor cap/ I have replaced the crank position sensor, the coil, the ignition control module. Just about everything is new and as far as the engine cranking I can tell the difference with the new timing chain. However it still will not start. For some reason I cannot figure out for the life of me why it is not getting the spark that it needs to start. Reslly running out of time here got to start my new job this Sunday so I hope that all this will tell you all exactly what the issue is. Thanks for all your time.
Tuesday, May 9th, 2017 AT 6:09 PM