I got the same problem...i contact chevy and they made a claim and told me to take it dealership and have it checked out and see what they tell me and then they can see what they can help me with since my truck is a 2016 1500 ltz with only 62000 miles
https://www-odi.nhtsa.dot.gov/VehicleComplaint/ i went to this webpage and added a complaint about cause it seems like there a lot of us having this problem. If we all do a complain we might win and get it fixed for free. Sent from my SM-G955U using Tapatalk
I just went to the recall page and did a complain about it....hopefully if everyone makes a complain about we can get a recall and get it fixed cause it looks like everyone is having this problem.