So Its been about a week since I have had the recall for underbody heat done on the Mustang and now for the only Cel Ive had on my Stang since I bought it Pops up P1450(Unable to bleed up fuel tank Vacuum). What the heck!!! Did my search on the net and nothing helps out. The busy season is starting up at my work so it going to be afew week before I can get it back to the dealership. Anyone know what this code is or if its going to harm my Stang before I can get it looked at by them.