I understand what you’re getting at munchy, and Iowa josh above, which is why I aimed my lights with the boat hooked up (heaviest load I tow often). I never said they were factory aimed I said the lights themselves are factory.
Also in 2016 LT models and below came factory with HID while LTZ and high country come with LED. I can assure you they are LED as there are no ballasts and I have had to replace a bulb.
They are aimed per DOT spec while towing my trailer. In non-towing conditions they point slightly lower, which is fine.