Hello,
I'm using a GMF6 box on my Opel Corsa E from 2016.
I have some issues with it. The steering wheel buttons, for example, they work, but the functions are wrong. For example the volume up button lowers the volume and volume down raises the volume.
Another issue is that I no longer have the cars warning signals, for example, the turn signal sound and the no seat belt on sound.
Can you help me with this?
Take care.