The Cadillac 4.2L Twin-Turbo V-8 LTA engine is a clean-sheet design. It was developed as a small-displacement V-8 with the goal of delivering exceptional power density of 131 hp (98 kW) per liter, for ...
WASHINGTON, D.C. — Cadillac’s best-selling vehicle, the XT5 five-passenger SUV, gets a new base engine, nine-speed transmission and other upgrades for the 2020 model year. The 2020 XT5 should be on ...