sell it on ebay or autotrader... No such thing as a "good trade in". Go to a dealer and tell him you have no trade in. Get the low price on the vehicle you want... then tell him you have a trade in and see how the price changes. Not much. That's the only way you will find out how much a dealer will actually give you for your trade. Plus it makes the sales guy squirm when you find out how bad they are trying to screw you.