so the other day i moved my 1997 chevy k1500 in my driveway and put my plow on then let it run for a while. I came backto it about 30 mins later and it was dead. I tried to start thruck back up but all it did was crank would not turn back over. after going over everything replacing coil icm ecm crank sensor cam sensor plugs wires complete distributer (cap&rotor) from cap to oil pump all ac delco parts. I have spark but when it it reaches distributer i get no spark to wires. Any ideas? I have never seen this before, im at a loss, please help!!I replaced all parts distributer cap rotor all ac delco. Im wondering if I have a bad ground causing weak spark. or maybe a bad ect could cause this. Im really stumped on this one to be honest. Im do know im getting worried because the snow is coming and i need this truck. I just put a new motor and trans was rebuilt. I know its old but this is a clen truck and to be honest its the best truck I ever owned, no problems until this

 

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