Full Access Member
- Sep 10, 2016
- Reaction score
- Castle Rock, Colorado
The difference would be that I posted text from the actual GM owners documentation and you've been reading chat board posts by, well...whomever.I have never read that, everyone else I have seen posting in similar threads about 4x4 Auto always states that "it is not designed to be used full time but only during times of unknown road conditions that vary between slick and dry."
Although I know people who leave it in 4x4 auto full time regardless.
I leave mine in 2-HI but for the first 34,000 miles I didn't own it I have no idea how it was used.