Cadillac has confirmed to Car and Driver that their S-Class/7-Series competitor will be officially unveiled at the 2015 New York auto show.
Press days for this show are likely April 1-2, so we will see the new big Caddy on one of those days (unless Cadillac decides to show the car off at a special event away from the show – likely given the range-topping nature of the car).
What isn’t confirmed is the car’s name. Cadillac trademarked LTS a while back, but the new head of the brand means that plan could easily change before April.
An April unveiling would suggest an on-sale date in fall 2015 as a 2016 model.
Source: Car and Driver