Cadillac de Ville series
Years Displacement Power Torque
1981-1982 252 cu in ( 4.1 L ) Buick V6 125 hp ( 93 kW ) 205 lb⋅ft ( 278 N⋅m )
1982-1984 250 cu in ( 4.1 L ) HT-4100 V8 135 hp ( 101 kW ) 190 lb⋅ft ( 260 N⋅m )
1980-1984 350 cu in ( 5.7 L ) LF9 Diesel V8 105 hp ( 78 kW ) 205 lb⋅ft ( 278 N⋅m )
1980-1981 368 cu in ( 6.0 L ) L62 V8-6-4 V8 145 hp ( 108 kW ) 270 lb⋅ft ( 370 N⋅m )
1977-1979 425 cu in ( 7.0 L ) L33 V8 180 hp ( 130 kW ) 320 lb⋅ft ( 430 N⋅m )
1977-1979 425 cu in ( 7.0 L ) L35 V8 195 hp ( 145 kW ) 320 lb⋅ft ( 430 N⋅m )
Fifth generation ( 1977–1984 ) -- Engines
The Cadillac DeVille was originally a trim level and later a separate model produced by Cadillac. The first car to bear the name was the 1949 Coupe de Ville, a pillarless two-door hardtop body style with a prestige trim level above that of the Series 62 luxury coupe. The last model to be formally known as a DeVille was the 2005 Cadillac DeVille, a full-size sedan, the largest car in the Cadillac model range at the time. The next year, the DeVille was officially renamed the Cadillac DTS.