How do you remove tree sap from your car?

when trying to get tree sap off a car there are millions of answers but only a few will really get that tree sap off you take gas, deisel, or karosiene, and spray on sap or you can buy paint remover pour some on a cloth and rub the sap off it wont hurt your paint or you take a putty knife and srape it off or get the sap hot and it rubs off with a paper towel or put toothpaste on the sap let it sit for a week or so rub off.