Model	Caroserie	Ani	kW	CP	Capacitate
BUICK (SGM) REGAL I (CW1) 2.0	limuzina	2003-02-01 - 2008-12-01	91 kW	124 CP	1998 cm3
BUICK (SGM) REGAL I (CW1) 2.5	limuzina	2002-12-01 - 2008-12-01	112 kW	152 CP	2490 cm3
BUICK (SGM) REGAL I (CW1) 3.0	limuzina	2002-10-01 - 2006-05-01	126 kW	171 CP	2980 cm3