Got in my car yesterday and it had trouble starting. Sounded like it wasnt getting fuel. When I opened I hood I saw all the sound dampening foam stuff everywhere and some chewed up wires. It was those damn chipmunks I saw running out from under my car when I walked out to the driveway It happened overnight, those 'munks work fast! So what are ways to keep chipmunks out from under the hood? Ive heard keeping the hood open might keep them out because they are looking for dark places.