This has to be one of the funniest thread titles I've seen:
Limp mode while on vacation!
Just from your title, it sounded like you needed Viagra during your vacation or something.
anyway, if it's been 3 days, why haven't you taken your car to the service dept? there's no way you'll be able to lemon this...you have to at least give them ONE chance at fixing it (and more likely 2 chances).