So I have an '04 1500 quad cab, and last night after driving both brake lights stayed on all night but I didn't notice til about 3am. I tried to mess with it a bit but left it til morning. So this morning the brake system warning light is flashing so I unplugged every thing I thought might affect that and they still stayed on. Finally I unplugged both fuses for left and right tail lamps, and they look perfectly fine. I plugged them both back in and both brake lights stayed off and were functioning perfectly normally. But now the brake system warning light is is still flashing while the truck is running. Any ideas what could be causing this issue, or has anyone else experienced this problem?