I just heated mine up with a blow dryer and it came off really easily. Barely left any adhesive. You can use goo gone on it and it won't hurt it. I've tried alot of stuff. Surprisingly, wrench spray worked the best for me.
if you have an 08 it is just a sticker on top of the paint. it can be remove easy by letting it set in the sun for a while to heat it up then all you need to do is peal it off then remove the sticky with some wd40. or get a sticker custom made to enhance the looks of the factory one like i did.