So i went on a drive today and found a nice open road and decided to open up my grand prix gt today got to about 90you then let off and exited on the highway when i noticed my temp gauge was a little to high for coasting (210) so i kept a steady pace and the temp gauge started climbing more at this point i decided to pull over and now the gauge was almost at red i shut the car off immediately and popped the hood to find coolant all over the place. My first reaction was blown headgasket but i wasnt quite sure yet ao i called a friend of mine to bring me some water to pour in the radiator so i pour the water in to find it rushing out of where the upper coolant elbo should be. Somehow if flew off somewhere so i ended having my friend tow strap my car to walmart where i replaced the coolant elbo in the parking lot lol. Man what a day