you are correct it does not, long story short i have a contact in dearborn whose in high places. He informed me that if the build week is 3+ weeks out, and the dealership knows how to work the system "concepts" it can be changed via concepts to the 52X removal of auto stop start, he informed me further most dealers are unaware of modifying so that could be an issue. Also he informed me that if the build week/date is 3+ weeks out but actually "locked in for sure" it might not be able to be modified. Basically the dealer makes the change, and submits it in the system, and within 24-48 hours the plant will confirm or deny the change depending where it is in the scheduling process aka "locked in a date already or not". Just cause its sept 27th for us, mine might not be locked on sept 27th but yours could be meaning mine might get moved up, and yours might remain. Hope this makes sense!