Hello, I'm Danny.
I'd be happy to help but I need a little more information from you. Can you tell me which audio system is factory equipment in your truck? I've attached the audio system options below on your Tahoe. Let us know and we'll be happy to provide you with the proper diagrams. Hope this helps and thanks for using 2CarPros.
Thursday, July 22nd, 2021 AT 11:21 PM