P0442 Evaporative Emission Control System Leak Detected
Possible dirty Gas cap seal, Bad gas cap...
Did you have rear shocks installed ??? under the spare tire there is a hose that is knocked off by some one not knowing it is there changing shocks..
ALSO under the hood to the right of the radiator is a hose with a green cap, See if it rubbed any thing and has a hole in it...
Todd Z