What do you do if the cheap car you purchased turns out to be a lemon?

What do you do if the cheap car you purchased turns out to be a lemon?
If your dealer won't make good on your purchase of a 'lemon', don't give up! Your state may have specific laws-- knows as 'lemon laws'-- protecting you from this kind of situation. Warranties on used cars won't cover everything, of course, but if you are really stuck with a lemon, the law just might be on your side.