I love my 90 ls 400, and I cant' stand not driving it, the other day I went to start it and I got a single click and the connections on the batt became very hot... I inspected the new connections and batt, and everything was fine... I tried a couple of more times, and then everything went dead, checked all the fuses under hood and in car, and everythings ok...I spent $140 on that die- hard batt. and had It retested, It is not the reason I don't have power... I ordered the starter, but when I replace it how will I get power to it now... I don't even have a dome light right now, again I checked cables and connections and battery all those are good...do those relay switches in the fuse box under the hood have anything to do with that, or is there an internal switch that opens in case of an overload.. If so how do I replace diagnose or reset it... HELP