As far as removing and reusing I would have to say no but if you just want to remove them for good here is what I do.
Fill a bowl or plastic tub big enough to cover all your items with hot water and dish soap. Leave soak for a while. With a soft hand brush scrub the stickers and the whole car for a good cleaning making sure the clear layer of the stickers come off. Then I re-soak them, give them another brushing before I use the product called 'Goo Gone' on the sticker residue still left and with a soft paper towel dampened with the Goo Gone remove any sticky residue left from the sticker. Once more in the hot bath and a lite brushing should give you a scratch free surface and a clean car to run. You can find the Goo Gone most anywhere at places like Hardware Stores, Walmart, Pharmacy Chain Stores etc. You usually can get a small 2 ounce bottle for around $2 and bigger bottles too some with sprayers which is the ones I like.
Fill a bowl or plastic tub big enough to cover all your items with hot water and dish soap. Leave soak for a while. With a soft hand brush scrub the stickers and the whole car for a good cleaning making sure the clear layer of the stickers come off. Then I re-soak them, give them another brushing before I use the product called 'Goo Gone' on the sticker residue still left and with a soft paper towel dampened with the Goo Gone remove any sticky residue left from the sticker. Once more in the hot bath and a lite brushing should give you a scratch free surface and a clean car to run. You can find the Goo Gone most anywhere at places like Hardware Stores, Walmart, Pharmacy Chain Stores etc. You usually can get a small 2 ounce bottle for around $2 and bigger bottles too some with sprayers which is the ones I like.