2015 3500 io3 radio upgrade

[amandocolangelo]

Hey all

 

I have been looking on the forum for info about upgrading the factory io3 base radio in my 15 Sierra 3500. It's a work truck so I don't want to go crazy. I was looking at the pioneer 4200nex and 8200nex. I really want to keep it looking factory without hacking up the dash.

I'm looking for some feedback from anyone currently using these radios or any other better head units that have nav and Bluetooth or Android Auto without spending more than $1000.

Thanks for any advice!

[srttotruck26]

I'm on a similar boat as you, I have a 2014 gmc sierra 1500 with io3 and Im wanting to upgrade to an io5. I could go aftermarket with a dash kit and harness from here: http://www.installer.com/cars/by_car.php?carid=10105but I don't want to splice any of my factory wires. You could spend around 500 all together going the aftermarket route or go the stock radio route thats 1000+ by mvi.