Cadillac Exploring Three-Cylinder Engine; Diesel Engines Confirmed
2016 Cadillac CT6 Photo: © General Motors Cadillac has made it known that a major component of its continued reinvention will be its engines. Cadillac tipped quite a few of the cards in its hand last month when it unveiled the CT6, powered by a 3.6-liter V6, 3.0-liter Twin Turbo V6, or a plug-in hybrid…
