My fan stops working after 15mins

What is your question?

Dont know why but after about 15mins my fan will shut off and stay off causing the car to run hot. Replaced the fuses.relays. coolant temp sensor. And checked the water pump for leaks. None. But yet the fan stopps working around 15 20mins of driving

What makes this problem better or worse?

Worse when the a/c is on. Better if the car is motion

How long has your 2001 Saturn L100 had this problem?

4days