So my service engine soon light came on and I plugged in the Predator to see what was up. Comes back and tells me that the code is: P0442 Evaporative Emission, System Leak Detected (small leak)
Any ideas as to what this is and if it is a bad thing. And if simply clearing the code would be a bad idea? Thanks for the help.

 

check your gas cap. mine was a bad gas cap $15 at checker and she was fixed no more code.