On my way to Chicago, pulling off in Cheyenne at sunset. I've driven about 450 miles today. When I turned on my lights, the left turn signal indicator lit up. The signal wasn't actually on AFAICT. Further investigation while parked revealed that it was actually happening when I put the parking lights on as well, and the front driver's side and rear passenger side yellow lights weren't lighting up. I checked the 2 and 8 fuses and they looked fine. Anybody have any ideas?
If I can't fix it it's not the end of the world b/c I've got plenty of time to get there only driving during daylight, but this isn't a sign that my electrical system is about to catch on fire, is it?