BUSINESSKey vehicles in Cadillac historyThe Detroit News1903 Cadillac Model ACadillac, Cadillac1905 Cadillac Osceola concept with Caddy president Henry Leland.Cadillac, Cadillac1912 Cadillac ad for Model 30 with no crank.Cadillac, Cadillac1915 Cadillac Type 51 with first V-8 engine.Cadillac, Cadillac1927 Cadillac LaSalle with designer Harvey Earl.Cadillac, Cadillac1931 Cadillac 16-cylinder PhaetonCadillac, Cadillac1959 Cadillac EldoradoCadillac, Cadillac1970 Cadillac Eldorado with 8.2-litr V-8.Cadillac, CadillacFront-wheel-drive 1985 Cadillac Deville.Cadillac, Cadillac2002 Cadillac Escalade SUVCadillac, Cadillac2003 Cadillac CTSCadillac, CadillacThe 2014 Cadillac ELRCadillac, Cadillac