Passo sells fine and is selling fine,so the problem isnt in that.When did you buy this car?
If you bought it a month ago,then why buy a 2006 model which is prob an old import.Color of the car? specs? any pictures? I tried going through your profile and couldnt find an ad.
Look i do this for a living,its taken me close to 8 years to get good at this business and i still make mistakes.You just bought the wrong car,model color etc it happens to everyone,we wither buy something that we think will sell and it doesnt,the market comes down etc.
Its no big deal,cut your losses,sell the car for no profit or a bit of a loss and move on,free up the money buy another car and you will make money on that.
Its a good business but its never easy as anything we do in life,its a learning process and we learn from our mistakes (and others) so smile,thank God for what you have and move on.