It started when I was running errands: I turned on my left turn signal, and the dash board went dead; the speedometer and tachometer went to zero, and the engine died. I could start it up again and it would run OK as long as I didn't use the turn signals. I got it home, went to take it out again, and now it will start for less than a second, then die after making some clicking noises around the steering column, maybe the fuse box, I don't know. The fuses look fine, though. When I turn the key to "on" the electronics are weird. The radio and climate controls seem to be fine, but the clock is kind of blinking off and on. Any help would be appreciated as I'm pretty sure this is gonna wipe me out.