haven't seen it yet but headed to the dealership shortly to pickup my loaner
No indication at all. Just doing a normal Sunday drive pulling my little snowmobile trailer ( 1900lbs) and the warning popped up on the dash and HUD, dropped down to 60km/h. Pulled over and shut the truck off, left it for a minute started again and continued on for another 5 minutes before it went reduced again. Continuous cycle to get back home. Long day!