some do have rear speakers but you will have to check it
I found out the hard way that disconnection of the seat monitoring cables will result in your computer requireing a reset from someone with the proper computer software. This has to be done by the dealer.
i would say yes to that.Because why would he wanna sit next to you if he doesnt even want to know u ?
There is also a 10amp fuse in the back of the radio itself .undo two screws under radio fascia pullof fascia then undo four screws holding stereo in .my fuse had blown soon as replaced radio and heater worked
Check your fuses.
Try checking that your indicators are in the off position