I have a flashing check engine light, and the truck is running rough and shaking when at idle. I had a random misfire code before the p0303 code. I changed the distributor cap, ignition coil, changed plug, and wires. After changings all that, the code changed to p0303, and im still having the same symptoms. Any help would be great since I have no clue what Im doing.
have the same problem?
Tuesday, June 18th, 2013 AT 11:02 AM