So I am driving through a blizzard (8 inches of snow) to the gas station and everything is great. no slipping or anything. after i gas up and start heading back home i realized my heater wasn't coming on... no fans or anything would come on. i switched all the ***** around and still nothing. finally i gave up.. then a few miles down the road it suddenly kicked back on and everything worked perfectly...

ive never had anything like this happen before? is it a one time deal or what?