2013 suburban DIC intermittently working

[Khaymes58]

First time poster here. I bought a 2013 suburban and the trip/fuel button (top button) is not working. I noticed that going through the carwash the display would change and I could get 1 or 2 clicks and it's done. I replaced the switch, but I think there is a wiring issue somewhere. Any one have any ideas? Wiring schematic? Thank you.