About a month ago, I started having electrical issues. It started out with the charging system, I thought it might have been the underdrive pulleys but I'm just not sure. With the heater controls on at any position, the voltage meter is in the dirt and in some cases the radio and lights have even shut off on me. Since I took the quick disconnect off of the negative battery cable the dimming lights and the radio issue has gone away but the meter is still buried. When I shut the heater down I go back to normal. Then On my way back home the other night my sister told I had no rear parking lights or license plate lamps. I checked all the bulbs and all the connections and all the wiring in the trunk. All was good. The fuse that protects it also protects the instrument and front parking lamps and those are running no problem. Any clues this is getting old really quick.