[BUXMAN66]

shoot man you got me on that one......my first reaction would be to look at my thermostat, check it in a pan of boiling water on the kitchen stove w/ a turkey thermometer in the water to keep track of the opening of the 'stat vs. what the temp. was reading. was the rad. fan kicked on when this all started to happen? possibly a voltage spike kicked the fuse and would'nt enable the fan to come on at the prescribed temp.?i'm just throwin' some possibles out there.....