Do you have the touch screen interface? If so should be plug and play. I have looked into this myself (not through the dealer) and all I need is camera and adapter harness for my touch screen. Camera can be had for $20 from ebay but the harness is close to $100 and above. Is it worth it? That my friend is a question only you can answer. I think it may be worth it but I have not done it myself yet.