DAC, RSCA, Traction Control Dash Lights

When I push any of these buttons no lights come on in the dash. I know they used to when I first bought my truck. But now when I push Trac control, DAC, RSCA or any of those buttons on left side of the steering wheel no lights? Has anyone else had this issue at all? I Drive a 2014 off road double cab

 

do the lights light up when you first put the key in and turn it to start the truck?

a tap of the traction control switch should yeild an "Auto LSD" light lit.

RSCA has to be pressed and held for ~ 10 seconds before anything is lit up.

Downhill assist light is in the right pod middle of the way up.

 

DAC only works in 4LO. RSCA has to be held down for a few seconds.

 

So I put my truck in 4 lo the other day and still no DAC when button is pushed. I remember when I first got the truck I had it in 2Hi, in park, and when DAC button was pushed the light came on, so I know it used to come on in 2Hi. Held RSCA button down for some time and tried different lengths of time (2-10 seconds) and still no RSCA light. I did notice when I put it in 4Lo the traction control lights came on in the dash to tell me the traction control was off but when its in 2Hi it wont do that when I push the button. Talked to the service guy at my dealer and made an appointment. I appreciate your guys' input.