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Discussion Starter #1
my car is missing.. so my buddy scanned it and all it says is miss fire on cylidner one so i changed the boots and plugs and then we scanned it again and it still says cylinder one miss fire could my coil be bad?
 

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Discussion Starter #4
yeah... the plug gap is correct.... i got the ac delco's they normally put in... but i still have to try the wd-40 yet guess ill giv that a whirl lol
 

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Did you just buy the delco's and put them in? You know the gap might be off unless you gapped them yourselves. Plus...if you had a misfire and put in new plugs and still have a CEL...its because you havent cleared the code out of the PCM. If you have cleared it and it still has a misfire...you might need an entirely new coil.
 

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Discussion Starter #7
yeah.. i checked the gap to make sure they were right.. and i have cleared it 2 different times... and i hope its not the coil cause i dont have the money to replace it
 
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