I've recently had an infestation of mice behind my dashboard (they've since been killed inhumanely) and they chewed up what I believe is the colorful vacuum harness that connects to my heater controls. Has anyone had experience fixing or replacing the harness? I've scoured the internet to find anything with no success. I have a 91 with no air conditioning. I know I'll be pulling the dash to see what other damage they've done. Thanks.