so i was driving from maryland to michigan and on the trip the dog shifted me into neutral on 75N... the car over heated, my belt slipped off and my battery played dead. we got it towed where we were going. i have replaced the water pump, replaced my thermostat back in july. it is august 30-sept 1 now and after hooking what i believe is everything back up the symptoms are, it runs less that a 100*F sometimes a little harder when i do that little lift the accelerator thing to rev the engine, i have yet to drive it. belt hasnt slipped yet, and for some reason only when i shut it off i get a trace amount of smoke coming off... only when i shut it down. so... no obvious leaks and yeah, utterly confused. ill check again in the morning see if anything is resolved. oh, i did spill some coolant all around when i filled the radiator back up. i dropped the thing twice so if that helps. any ideas?