Insufficient catalyst code
#5
TECH Veteran
iTrader: (40)
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Exactly, I have yet to get that code and it being anything but a catalytic converter gone bad ( tech for 7 years, worked in auto shop 10 ) I have got a cat to work before by running a emissions cleaner such as seafoam, try it and see, but ultimately you need a cat. converter, all the more reason to run long tubes and tune out the cat codes.