I think we'd need more information. Plenty of Ultimates have been built. If your dealer truly had an allocation to spend and nothing is on constraint your order should have have been accepted. But you mention Super Cruise and from what I understood that wasn't available at the start of production (although it may be now?).Anyone place a Yukon Ultimate (non xl) in August and been accepted? Placed mine 8/11 and still not accepted. Did pearl beige with sc. Order was placed with an allocation and is also an employee order.