random misfiring and found the number 7 cylinder the valve got bent from the piston hitting it when it was partly opened. Took to dodge they said it was from something in my fuel so i used teh fuel up
...wire. Hooked it up to autozones code reader and it came up with random multiple cylinder misfire and NOONE has been able to explain or help. Someone please help!! It sounds like clogged
cylinder.I also have a problem when changing the heat from defrost to the floor.It sounds like it's changing over,but it stays on defrost.I have heard there is vacuum lines that I should be looking at
...random engine cylinder misfire occurring in all cylinders of the engine, it is non specific. This can be a programming problem with the powertrain control module (PCM) or a problem such as dirty fuel ...
Random cylinder misfire Engine misfires primarily when cold. Random backfires through driving range Scan the computer for trouble codes, unless that is where you got the random misfire code. It may ...
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