Hey, my sister-in-law has a 98 durango and the headlights just cut off on her when she was driving and hit a hole. In order to turn the lights on, she has to keep messing with the head light switch and it keeps flashing on and off, she has to get it just right for them to stay on. When she's messing with the switch, the dome light will come on and off every once in a while. I was thinking it's either a lose wire, or her switch is going bad. Does anyone have any idea what's going on? Any help would be great. Aslo,her backup lights don't work,Ichecked thefuse and it's good. She just recently had transmission work done on it, does anyone know where thebackup switch is located? I would take any advice on thattoo.Thanks for all the help in advance.