Sorry to steel the thread but its not a mustang and i didnt want to start a new one! the sunroof on my grand prix completely flew off the car at 55 mph, didnt shatter at all but i cant drive with it... when ever i park it i have to place it in the hole manualy.. does any one know what i could do to seal it in there,like permanitly, (i dont have a welder or accsess to a welder) i wanted to fix it but its $400.. im only using the car for the winters so i dont have to use the stang!.. i was thinken of pumping like 10 tubes of silicone.. would that hold it in? duct tape doesnt work on the highway! ANY IDEAS PLEASE ?~~!!