Having never had to deal with winters colder that -15, I've never prepared a vehicle for extreme cold. In all probability, the vehicle I drive to Alaska will not have anything more than a cab heater.
What's needed? I hear about engine block heaters and maybe oil pan heaters.
I'm also trying to decide between a Nissan Frontier and a Titan (both 4x4's). Would one necessarily be better than the other.
Many thanks for any replies. I've been reading this board for over a year, and ya'll are a terrific group of people.