The 2018 Cadillac CT6 is a good luxury large car. It’s more fun to drive than many large sedans, and it has a spacious interior to complement its engaging performance. There are a few drawbacks ...

The Cadillac CT6 represents the best of what Cadillac has to offer in the full-size premium sedan segment. Combining full-size dimensions with a midsize feel, a host of advanced technology ...