P0456, indicates a small leak in the evaporative emissions system. It's not a big problem, it could be any of these:just wondering if anyone else has had this issue
Just had my left rear tire off to grease BWoody suspension no sign of rubbing since I replace fill & liner back in October, OEM tire size, must be alot of travel to wear hole thru liner with plastic line on wrong side of fill tube. Just how many are out there rubbing holes in evap lines??? Cost $120 to replace fill & liner.lol same thing I just said to myself.