Rough idle due to moisture
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Rough idle due to moisture
I have a 2002 automatic with about 110k miles on it. Recently, it has rained and the engine idles at below 1k rpm and very rough and the check engine light has come on solid and blinking sometimes. When i accelerate the roughness goes away. Someone suggested it may be water in the gas tank, but I was wondering if anyone else had an issue like this that they solved. I personally think it might be a misfiring spark plug. Thanks.
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Filled it up with a new tank of gas and the rough idling all but went away. Must have flushed out the water in the tank. Still have a check engine light on though. I'll get it checked and report back with the code
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