Question about odd audio package

[Hickman92]

I have a 2003 GMC Yukon SLT. I’m trying to find a radio harness adapter. I know this has been posted a lot on here. However, here is my issue I have Bose on all of my door panels, but I don’t have on-star or steering wheel controls. I cannot seem to find a radio adapter for just the Bose system. Am I missing something or has anyone else ran into this issue?

 

[TollKeeper]

The OnStar would not be on the steering wheel.. Either on the dash, next to the radio, or on the rear view mirror.

Rear View Mirror


Dash mount next to radio

Another way to tell is to look for the Microphone on the overhead console. (pic also shows the OnStar rearview mirror)

 

[Hickman92]

Appreciate the information. Maybe my original post is unclear. Am I able to use a radio harness adapter for Bose with OnStar even though I don’t have onstar or steering wheel controls?

 

[TollKeeper]

That I dont know....

 

[Doubeleive]

it shouldn't matter, usually the onstar is completely optional to even plug it in, it serves no purpose anymore regardless

 

[Joseph Garcia]

I'm assuming that you are attempting to install an aftermarket media player. Give Crutchfield a call, explain your situation, and ask them if they have the correct adapter. You don't have to buy from them, but their price should be very competitive.