Misfire 1
4 Answers
Most likely it's a small vacuum leak same thing as happened to me
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if you can't find the vacuum leak look at your gas cap that screws onto your neck of a gas tank take your gas cap off and see if you can move the gas filler neck
I’m misfiring in 3 cylinders I changed all spark plugs and ignition coils it won’t go over 30!! My gas filler neck moves do you think my problem is a vacuum leak?
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