Steering wheel control harness

[Balistikb]

Can someone tell me or give a picture is where I could find the harness for the steering wheel controls for the stereos? I need to install an aftermarket head unit and need to tap into this with another harness.
Please help me.

 

[Doubeleive]

it's all part of the radio harness, the adapter you use will have that all built in already all you have to do is program it

 

[Balistikb]

it's all part of the radio harness, the adapter you use will have that all built in already all you have to do is program it

Thank you for your reply. I’m installing a Phoenix tablet head unit and one of the adapters is supposed to be for the steering wheel radio controls.
Supposedly the connection is described to be in the steering wheel column and that I don’t see.
I wish I could find a wiring diagram for all things audio.

 

[Doubeleive]

Thank you for your reply. I’m installing a Phoenix tablet head unit and one of the adapters is supposed to be for the steering wheel radio controls.
Supposedly the connection is described to be in the steering wheel column and that I don’t see.
I wish I could find a wiring diagram for all things audio.

you can contact them for technical support, normally the swc are connected thru the regular radio harness and not at the steering wheel column, you could try looking for the gm upfitter guide and see if it shows it