So recently I had my ac serviced and had all batteries, some jumper wires, and fuses replaced and for a month everything was fine. Now I seem to have a problem with the no idle system on my prostar not cooling. Everything turns on, evaporator motor, condenser fan, no idle ac light, all works but when I go to touch the ac lines going into the bunk they are not cold at all. Also noticed my voltage is barely dropping now. Is the compressor in the bunk done?