dash not lighting up ?

[rebs]

2016 Yukon first thing in the morning the dash doesn't light up when I start my suv. After driving a while they do light up.

Anybody have any idea's ?

 

[swathdiver]

2016 Yukon first thing in the morning the dash doesn't light up when I start my suv. After driving a while they do light up.

Anybody have any idea's ?

I would think that your battery may be on its way out or the cluster or both! You really need to get a scan tool on there and see what's going on inside the BCM.

 

[rebs]

Its not only the cluster but the screen as well