I just recently purchased my 99 gsr sedan and didn't notice this at the dealer. when it got dark I turn on the headlight, but no light came on in the instrumental cluster or where climate controls are. Taillights don't work either, also front corners don't work. Everything else works fine. Headlights, signals, brake light, reverse light and all other electrical works fine. I checked the taillight bulbs, the one with 2 filament. only the brake filament lights up. Even switched to new bulbs too, same thing happened. I can't drive at night cause no one could see my car from behind. Really pissed off at myself and dealer. I got a guy telling me it could be the headlight switch, I'm hoping not. Anyone who's had this problem before or know of it, please give me some advice, I would appreciate it a lot.