O nce a concept car has made the rounds at auto shows and other industry events, it's often locked away, never to be seen ...

In the early 2000s, Cadillac introduced one of the coolest concept cars ever, which was powered by an experimental V12 engine ...

Cadillac EldoRODo is a heavily customized, lowrider-inspired concept show car of the 12th-generation Eldorado, and it could ...

Cadillac revealed a jaw-dropping, electrically powered ultra-luxury convertible show car Monday, along with more details about how the automaker hopes to return to the front rank of global luxury ...