ok here we go...i was driving my car to work which is like 30 miles in tha AM means 45 minutes...drove fine and then while sitting in traffic it starts to get warmer...well i move up a lil bit and then it goes down, i got home that night and then looked and i was a lil bit low on antifreeze/coolant. so i put some in and then it was fine for a while(that i noticed anyway) few weeks later it does the same thing, i was at chic fil a and waiting in line and it gets warm...i scooted up about 5 feet and it cools back down, then the day after im sitting outside my house waiting on the old lady to come outside and then i hear a noise sounding like the fan it hitting the shroud..then it stopped..but now i have a lil bit too much a/c in the overflow and it did the same thing...mayB a line is clogged so the a/c doesnt get into the radiator? or thermostat? any help will be appreciated...