After GMPP catback install CEL!?
After GMPP catback install CEL!?
hey names dan i put a GMPP catback exhaust on my 06 ss/sc after a few miles the check engine light came on, has this happened to any one else any one know why this happened? thanks for the help
Ok so i ran a code scan and came up with P0300 which im sure alot of you know can be multiple things. Cleared the code then it came back less then 5 minutes later, i bought this car used it
has 35,000 miles on it
Ok so i ran a code scan and came up with P0300 which im sure alot of you know can be multiple things. Cleared the code then it came back less then 5 minutes later, i bought this car used it
has 35,000 miles on it
Last edited by spliceitup; Apr 17, 2010 at 05:23 PM. Reason: new info
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