I have no background on this truck I purchased it out of someones yard and replaced a ball joint and catalytic converter after purchasing so it would be drivable. A few months after a purchased it, the blazer began this problem I used to wiggle the wires and clean the battery and it would start. Shortly afterwards it began not starting and after I would stop trying to turn it over it would jump as if it was trying to start. I ran a few test and got a P0336 code and replaced the crank sensor. Then I began to test for proper grounding, a found out there may be a short in a wire for the ICM. So far I've just been throwing parts at it (ignition coil, crank sensor, PCM, and ICM) ; this is my dream truck and I intend on keeping it is there anything that I can do to get it up and running?
have the same problem?
Wednesday, September 2nd, 2015 AT 5:13 PM