2016 Chevrolet Trax - Infotainment issues

2016 Chevy Trax screen freezes, radio freezes and also does now keep programming

I’m not a mechanic but a couple of possibilities come to mind. You could have a weak alternator or battery. There could be a problem with the head unit itself. Or the body control module could be wonky but that would be a last option. An actual mechanic with hands on the vehicle can tell you more.

these might be of some help…
GM Recalls 317,000 Vehicles With Radio and Chime Problems | CarComplaints.com

different vehicle but it wont hurt to try it.

SOLVED: Chevy Cruze GM Black Screen, No Display, Radio, MyLink, Turn Signal, Fix - YouTube