So i am driving to the vice president of my companies house to do some networking with his computers. On the way out, I turned ont eh radio, the radio made a whineing noise, like there was an electrical fault. Then all the lights on the dash light up, engine power drops and the lights go out again, engine power is still low. SO i keep on going, I have to get where I am going. I try turning different items on, head lights, radio, wipers, all of them make the dash lights come on then turn off and affects the engine speed, which by this time had normalized. I got ot the VPs house, pulled int eh driveway, turned off the car and it was dead. The lights came on dimly when i tried to start it, but nothing else. Does this sound like a bad alternator to you all?