overheating

[cgtalavera]

hello I have a chrysler concorde 1994,some days ago it overheted, change water pump, test the sensor that turns radiator fan on, but it continues overheating, I release that it drops water by a tube located in the tank where antifreezzer is, then the car has no wather and start overheating.
can anyone help me I am afraid it can cause a worst problem ,thanks in advance.

[Dartcustom]

Sounds like your thermostat might be stuck closed. I would change it out. Unless you can check that it is functioning correctly. Good Luck.

[donsa]

if thermostat is stuck closed radiator should be cool.

[rumblefish360]

I think he ment stuck open. Then there would be a contuniues runof coolent. It would not have a chance to cool off.

[donsa]

if thermostat sticks closed engine will be hot radiator cooler.
hot water can't get to the radiator to cool.

[Dartcustom]

I agree that the radiator will be cool if thermostat sticks. My point was that he should check it or replace it regardless, as long as he is changing other cooling system components.

[cgtalavera]

Thanks a lot for for your interest, cool guys, but someting I forgot to say is that I already remove termostat cause where I live is not to cold at any time. I was thinking, is there a chance, the radiator cap is not supporting hot water pressure then it leakes for the tube designed to release that pressure in antifreezze tank.