Gauges Randomly Shut Off

Sounds like it may be a ground problem.

Suggest having a dealer check the problem, since the car should still be under warranty.

Sounds like the problem may be caused by the SJB(smart junction box). It's located behind the kick panel in the passenger's side footwell. Water leaking onto it is the most common culprit. Check if the carpet is wet or damp in that area(Push down hard on the carpet to check). If so, then the SJB may have been damaged.