I have the OnStar FMV (both my parents have gm vehicles and it was very affordable to install on my base vehicle), however the sound/speaker comes through the mirror, not the car's stereo.
Is there anything I can do to essentially have the audio/speakers come through the vehicle's speakers instead of the mirror? I wouldn't be opposed to buying a head unit, but I don't want or need a big screen/navigation (since that already comes on the mirror from voice commands).
Here is the unit https://www.onstar.com/web/fmv/home?g=1. The car is a 2010 mustang gt
Is there anything I can do to essentially have the audio/speakers come through the vehicle's speakers instead of the mirror? I wouldn't be opposed to buying a head unit, but I don't want or need a big screen/navigation (since that already comes on the mirror from voice commands).
Here is the unit https://www.onstar.com/web/fmv/home?g=1. The car is a 2010 mustang gt
