txbandit44
TYF Newbie
- Joined
- Jan 2, 2022
- Posts
- 14
- Reaction score
- 3
So I have a new to me 2012 Yukon xl Denali with 145k on it. The DIC buttons to the right of the cluster and the Pedal adj / park asst / traction control buttons do not light up at night like all the other buttons in the truck. Has anyone ran into this? Are they supposed to light up? Shouldn't the park asst / traction control buttons have an amber status light on them when deactivated? All the buttons buttons in the truck function when pressed just no back lights or status indicators on these buttons. I have not noticed any flickering on the button back lights that are working that would lead me to a loose ground. I find it odd that its the back lights on the DIC buttons and this lower button panel only. Also as far as I can tell this truck is all factory.