Misfire
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8th Gear
Joined: Oct 2023
Posts: 8
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Misfire
I got a 2015 corvette c7 with 20k miles I recently installed longtube headers and an x pipe on the car and everything was working out fine. Just two days after the install and driving the car I got a flashing check engine light with reduced engine power and stabilitrak light. I was only 5 min away from home so got it home and didn’t drive the car after… I replaced the spark plugs and wires to see if that would help and the car still keeps misfiring.. only codes I’m getting are P0443,P0458,P06DA
any idea what it could be ? I’m tired of just throwing money into it and getting no results.
any idea what it could be ? I’m tired of just throwing money into it and getting no results.
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Joined: Jun 2001
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From: Jacksonville Florida BWO Dayton, Cincinnati, Bloomsbury NJ, Cincinnati
2015 C7 of the Year Finalist
