my daughter has a 2002 galant, with a 4 cylinder motor. all of the sudden it started to overheat. the symptoms are as follows: it doesn't overheat immediately. it seems to run fine for a while, with the temperature in the middle of the guage, then all of the sudden the gauge starts rising into the hot range. the coolant is bubbling back into the overflow bottle, until it overflows and blows out of the bottle. i replaced the thermostat and it didn't change anything. anyone have any ideas? also, if someone can explain to me how bleed the cooling system, i will give that a try.
thanks in advance for your help