Replace Head Unit only on BOSE system

[Z2Z]

Has anyone done this? My last truck was a Silverado LT and I put a nice custom android head unit in it. I’d really like to put that same unit into my new Denali. I don’t want to have to replace all the stock speakers though. Has anyone done this? I have looked, people seem to be just ripping everything out.

[Z2Z]

I know we have some audio guys in here

[BT3]

I removed my factory HU and replaced it with the alpine x110-slv

 

i have a 2017 LT with bose

 

sounds good, definite improvement from factory

 

did this in preparation for changing speakers and adding amps 

 

haven’t done anything else yet, not enough time 

 

I posted pics in audio sub forum