Coming home from work the other night my car overheats big time. I pop the hood and there's coolant everywhere. So I had the car towed home and started looking for the leak over the weekend. Upper rad hose had a good size hole in it so I replaced that and didn't see any other culprits for coolant leaks. Now within 2 miles of the driveway, the temp gauge skyrockets and stays there. Did the thermostat get cooked during the overheating? Odd thing is my heat is still working properly. Excuse me if any of these are dumb questions, stills noob with Subys.