The new BMW 3 Series and Z4 both get 6-cylinder powerplants. X5 and X7 get meaner motors, too. The X3 and X4 grow full-fledged "M" versions, as does the new 8 Series. A brand new X6 gets more powerful engines and a longer wheelbase. All of the changes for the 2020 model year for BMW will go right here.
Only 275 Cadillac CT6-V hotrods will be buit for 2019, possibly the only ones built at all now that GM has announced the closing of the plant that builds it. A new XT4 small sport utiility and all the other changes for the 2019 Cadillac models here at Car Chat.