A:AnswerThe head unit is standalone. You just need to provide power and speaker circuits. The owner's manual provides a breakdown of which wire is which. No interface with the car's computer system is necessary.
A:AnswerTo check into a harness kit or adapters for the installation it would be best to consult with our Best Buy installation team. They have access on looking up this information.
A:AnswerThere are kits you may have to purchase in order for your steering wheel controls, etc to work. It looks great installed and fits nicely in the dash. Geek Squad installed the stereo.