Well I have a couple of problem...My car takes longer than usual for it to heat up and when it does get warm, if I drive for about 4-5 minutes, the heat gets completely cold. I mean the needle drops all the way down past the "C" cold mark. However, if the car is at a standsill for a while, the car will get hot and the heat pumps like normal. I've checked the levels and my antifreeze seems fine. Can anyone point me in the right direction?

 

i'm thinking your thermostat is stuck.

 

Replace the thermostat

 

I have a simmilar problem. car seems to warm up ok but takes long time for heat to start coming. replaced antifreeze and thermostat. 95.. max. can someone help.
collie