all was going well till i changed the coolent temp sensor. i changed it cus it was broken i drove my car for 20 min and the temp was going up and steem was all over. after the steam was gone i saw the lower radiator hose poped right out of the outlet from the radiator. there is a brand new pump. i was guessing a faulty thermostat. any suggestions

 

Which temp sensor did you change - the one in the head or the one in the water pump housing? What do you mean by "broken" - physically damaged, or incorrect resistance? Was it overheating before you changed it? And now its continuing to overheat after you changed it?

 

yea were gonna need more info from you so we can help out.