My local dealer built me a 2025 Denali Ultimate and I wanted the 2nd row Executive seating, unfortunately he cannot find them on his end to add. I also stopped by a dealer in another town and asked them to build me one for a price quote. They told me Executive 2nd row seating is not offered in the Yukons. I showed them numerous YouTube videos showing them as well as GM's site stating they're an available option. But neither dealer can locate them on their computers.. Any of you guys out there had any luck adding them to your build?