I've had a 2013 DCSB for the last year or so and haven't experienced any issues until recently, and it's not too big of a deal at that. I've seemingly lost the ability to change songs that are playing via bluetooth and USB through my steering wheel and OEM head unit. My only option is to use my phone to change songs which is against CA law and is causing me some concern. Anyone experiencing similar issues? I'm due for my 20k service this week so I plan on talking to the tech about it but want to be sure it's not a user error.
Any insight would be appreciated.