The Cadillac Ciel (heaven) concept car is a long-awaited return to a BIG Cadillac, this time in the form of a four-door open model. We can't say "convertible" because there is no top. Go on a long ...

The Cadillac Ciel is a new hybrid electric concept car created by Cadillac . The new Cadillac features a 3.6 liter V6 producing 435 horsepower and a hybrid system using a lithium-ion battery. The Ciel ...

As the flagship Cadillac Celestiq bows, let's take a look at the brand's past visions of the future. Cadillac has a knack for flagship and concept cars, producing some absolute stunners over the last ...