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Still throwing intermittent check engine lights

NotGnu

NotGnu

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U.S. Navy Veteran
#1
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Location
Akron, OH
#1
The scanner states P300 which I believe is a misfire code.
It still under warranty, but the dealer an hour away and I'm afraid that they will reset the tune.
I'm half tempted to just replace the spark plugs and coils on my own dime.
 


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