How do I change the base and treble on a 2006 trailblazer exl?

Question

So I have a 2006 trailblazer and it has the auto equalizer setting, but I want to change it around, and when I push the auto equalizer button I can only switch between talk and custom. I don't know how I can change the custom setting or add new settings, anyone have any ideas?

Answer 1

first thing you should do is  - read the user manual !

then press the audio button to select the bass and treble .

nobody knows you car radio except you ..so read the user manual.