I'm having issues with what I'm thinking is the Voltage regulator. I'm sure everyone has been hearing about issues, that when your driving and coming to a stop. The lights on the dash as well as the headlights dim. Ex: Your stopped and your AC Compressor, or the fan turn on. However, its not the A/C Compressor, or the fan coming on. I don't know what is causing the power drop. That's why I'm thinking it is the voltage regulator.