Thanks newbie for your reply. I have had the cruise recall fix done on my Expedition so I don't think it will catch on fire. But it might have something to do with the front air not working unless the rear air is on. I wish my vehicle was still under warranty so I could take it to the dealer. I hesitate to take it to the dealer with me paying the tab because I have no faith that it will be fixed but am sure they will charge me for the effort. | 
