A:AnswerIt should work with any car. You may need a harness as well, depends on your situation. You may also need a new faceplate. I recommend using Crutchfield to get these products as they also have top notch customer service. I do not work for Crutchfield, just used them a lot
A:AnswerI believe you would be required to get that harness. I know this stereo is compatible with that but my car doesn’t have the controls on the stereo
A:AnswerYes, you need an XM tuner in order to get XM stations. If your car already has an XM antennae you can use it, if not you'll need one of those too. I saw a set up on Amazon for it to work with this head unit but I didn't think was worth the $50 in parts.