My wife has a 01 glx. The car was fine when we parked it but now 3 month later when I try to drive it I keep getting the blinking temp light. Idling forever its fine under 40 mph its fine. But I have noticed it does run hot if you reduce speed or turn on the heat it stops. I have also noticed the BOTTOM hose gets VERY hot. The TOP hose is very cool. I pull out the thermostat and checked the water pump which I replaced a while ago fine and dandy. I boiled the thermostat and it didn't open until the water got hot and boiling. Does anyone know the coolant route flow or the opening temp for the thermostat so I know which way to continue? Also when it runs hot the fans also work.