chevyfan204
Full Member
- Joined
- Oct 3, 2013
- Messages
- 13
I've tried to find topics on this issue but I've been unsuccessful. My nav unit display in my 2010 Ltz is acting up almost like a negative, I've gone into the "hidden menu" and tried calibrating the rgb with no success. the rear display still works fine and all other functions. I've disconnected the battery and no change when I powered it back up. Has anyone else had this problem?