Simple, we only allow autonomous vehicles to have 40 inch tires, a winch, front and rear lockers, and giant battery. Good to go through Rubicon!

But seriously this is a pretty dangerous situation, especially in the snowy mountains. I remember reading an article about a Tesla engineer getting stuck on a trail in the Sierra's and his Jeep eventually being buried in 10+ ft of snow.

Edit: Found the article

https://jalopnik.com/a-tesla-engineers-jeep-ended-up-under-1...