Originally posted by Big Chaze
I'll bet that it's your thermostat. If your coolant is fine,... then replace the thermostat. Everytime I've had overheating problems it's been becuase of a faulty thermostat.
I was just going to say that. That's why he's having problems with his heat, air conditioning and engine temperatures. Check the obvious like coolant first, then check the thermostat.
I've never overheated.