This over heating problem i just cant figure out.car has a new thermastst,new radiator,top hose and is still over heating after running car for 40 minetes.The fan is running to cool radiator and i tried running the car with the AC on to kick the high speed on the fan .THE fan went on and off of high speed but did not help.. the car over heated through the over flow after running for about 40 min.I have read some of the other problems that are on the site but i cant fixure this one out.Itopped off the power steering pump to help the fan run properly,refilled coolent slowly to eliminate air pockets.head gaskets have been raplaced a year ago and look good no water in the oil.Water pump is not leaking.It seems a mystery please help if any one can i must be missing something.
