2016 Travrse - dash lights go dim ; can’t read speedometer or anything on dash during daylight
Did you read owners manual about instrument panel lighting adjustments?
Dash lights will dim if you turn on the headlights such as during a rain storm. If that is your situation, I don’t think there is an option.
There’s a knob to turn the brightness up and down on the dashboard, to the left of the steering column, probably in front of your left knee. Turn them brighter.