Cadillac exterior design director John Manoogian II can't contain himself. He talks about the production CTS coupe and how it will hardly vary from the "CTS coupe concept," the unmitigated hit of ...

in the presence of the fourth generation model and the automaker’s crown jewel until the 2016 Cadillac CT6 flagship sedan arrives later this year. As before, the 2015 Cadillac Escalade uses the ...