Hello everyone, im gonna ask a question that probably has an answer that i havent been able to find yet so here goes. Im looking to replace the factory head unit and all speakers in my 2011 LT 4x4 1500 suburban comes with factory bose / nav / onstar / backup camera. I want to retain most of my factory options like steering wheel controls, door and warning chimes along with my rear seat entertainment package and back up camera. I also want to completely bypass or remove the factory bose amplifier if possible to install my own 5 channel amp but want to use the factory door speakers an not have to run all new speaker wire. If anyone can help me out with what possible harness i need to by or if i need to tap into certain wires. Or if this is even possible. Also does the road noise cancellation system have to be disabled or can if be left alone. If not what is the best way to bypass or disable the road noise cancellation system. Sorry im new here

 

Welcome to the forum. One thing you can do is talk to Crutchfield because they have lots of harnessing that they can provide that might help you with your install. I'm going to move your post over to the Suburban section so you will get more views also.