Radio going crazy

[John Wilburn]

Has any one found the solution to radio / info systems going crazy? My radio started changing stations about a month ago. it also started making phone calls, the Nav started acting up as well. My truck is a 2018 Chevy Silverado LTZ is has 47K in mileage. Need some help.

[Chicken Heart]

May be the body modem?  If not, your truck is haunted!!  LOL

[John Wilburn]

what are you talking about "body modem? This is a major issues with chevy info centers.