4.2 lcd display on the dash
I keep it on trans temp when towing, otherwise it is either on the fuel economy screen or the off road apps screen, have not found a road that was more than 10 degree pitch so far (well, coming down the Mt Washington Auto road, there was a turn near the top that registered 10 degrees on the way up and 13 degrees on the way down...inside of the curve vs outside seemed to be the reason for the difference).

