Well don't know if its a stupid question! But I've had my car for 6 months and the temp gage has always stayed at 12 o'clock. Latley I've noticed its started to move barley a 16th of an inch hotter an back, I've also noticed the upper radiator hose went from being solid hard to now I can actually squeeze it when its hot? IDK which is supposed to be right or if there's a problem or not. 2001 eldorado with 44 thousand miles, runs beautiful! Any Help