Obviously it's hard to tell without hearing it, but I have a coupe and when I would come to a stop it would whine/squeal (not all of the time). It would continue to squeal once I accelerated for about 5 seconds and would stop. It sounded exactly like a slipping fan belt. I also thought that is could be the throw-out bearing. I brought it in and asked them to check the tightness on belts. Apparently it was neither I needed a new gearbox. Good luck.