I have a 1998 Dodge Intrepid with a 3.2. I have had all of the following replaced in the last 8 months. Timing belt, Water pump, Thermostat, Radiator, 02 censer, Battery, Alternator, Harmonic balancer. Brakes. It's a lot and the car is over heating again. All of that was done back in March. I don't understand why it is over heating again. If all of that was done how would it be a head gasket if there was noting to crack it. It over heated and died then I started it drove only a couple of miles then it did it again. It still starts and drives but dies. I have it parked and I have not drove it I had it towed home. There is no heat coming out of the vents on the inside of the car even after I had the Thermostat fixed. Can anyone explain this to me. How would a car have a cracked head if there was nothing wrong with it to crack it. I had it all replaced so it shouldn't of done this. I do not know it's the head but that is what everyone is suggesting to me.