My headlights occasionally pop off for no apparent reason, even during the day. I have a 2005 isuzu ascender and I was scared to death when I was driving at night and my headlights just popped off. Now my gauges are not working with the exception of my gas gauge. The car drives wonderfully outside of the the headlight issue and gauges not working. I'm not sure if it is the wiring or what, because when I turn the truck off for up to 2 minutes the lights come back on.