I bought my teg before i had sold my other car, so it sat in my driveway for two months (yes i know i should have covered it, but i had a lot of things to do so it didnt get done till december). While it sat out back, the trees OWNED IT UP. some of the sap has come off, either from chipping due to cold, or coming off in the car wash (i ran it through there 5 times in a row). but there's still some left. i've heard of some solution or something that gets it off, but does anyone know what this is, or any other ways to get it off?