2018 4WD Error/Warning

Yesterday- drove over 3 highway mountain passes, very bad snowy, icy and slushy roads.

For about 9 hrs of our journey we were in 4WD High.

Traveling 40-60 KM/Hr on average of the time.

2018 Nissan Titan Midnight Edition

When we got to Hope, BC the roads were better and I didn't need to be in 4WD anymore.

About 5min of driving back in 2WD an error/warming showed up on my dash.

Did a quick search online and 2 posts came up:

  • Front Dif Actuator - maybe overheated?
  • Transfer Case broken plastic shift pol?

It is Christmas day and we are in Vancouver visiting family. Going to try get a Nissan Dealership to get us in while we are here and before we drive back home.

Anyone have this happen to them? What was the fix?

Thank you!