I'm about to tear my overhead message screen out. It beeps every few minutes and says service needed see dealer now. I have no mil or codes checked through my mini-max or key cycle. The message started on Wednesday when I took my wife to the hospital to have our baby. So it has not been a top priority. It's just getting annoying. Truck runs fine no issues. Also I have 122000 miles on the truck. Oil was just changed on the 6th of December. I have had the deletes done for 6 months or so.