Holden caprice rear speakers not working

[Johnathan1111]

Hi my rear speakers in my holden 2009 caprice aren’t working the front works fine, the fader doesn’t let me adjust either, I have a new battery so it’s not that, there is another thread about this without much information so any help will be good thanks.

 

[Johnathan1111]

Turns out it was in headset mode, if anyone has the same problem it’s just the headset button on the head unit.