A:AnswerI am only a consumer with limited knowledge of my car and it's needs. you want to ask a person that deals with what you will need for your car radio replacement. only a suggestion, but you can order the harnesses thru a best buy geek squad associate even if you don't want them to do the conversion. when I ordered the service done , the manager that helped me made this point clear to me without pressing me to use their service.
A:AnswerBack up camera yes, steering wheel controls I acutaly don't know havent tried it out but usually it costs more to have that done seeing that a module is usually required.
