ENIGINE AND TRANSMISSION USAGE 1982 VIN CUBIC LITER ENGINE CARB ENGINE SERIES TRANSMISSION CODE DISP TYPE TYPE BBLS OPT USAGE USAGE G 112 1 8 L4 2 L45 J MD9 M19 O 112 1 8 L4 EFI LHB J MD9 AUTO TRANS MAN TRANS MD9 THM125C 3 SPEED M19 3 SPEED 1983 VIN CUBIC LITER ENGINE CARB ENGINE SERIES TRANSMISSION CODE DISP TYPE TYPE BBLS OPT USAGE USAGE O 112 1 8 L4 TBI LH8 J MD9 MK7 MY7 M19 B 121 2 0 L4 2 LRQ J MD9 MY7 M19 P 121 2 0 L4 TBI LG5 J MD9 MY7 M19 AUTO TRANS MAN TRANS MD9 THM125C 3 SPEED MK7 5 SPEED MY7 5 SPEED M19 4 SPEED 1984 VIN CUBIC LITER ENGINE CARB ENGINE SERIES TRANSMISSION CODE DISP TYPE TYPE BBLS OPT USAGE USAGE J 111 1 8 L4 TBI LAS J MD9 M19 O 111 1 8 L4 TBI LH8 J MK7 MY7 MD9 P 121 2 0 L4 TBI LOS J MD9 M19 MY7 B 121 2 0 L4 2 LR9 J MD9 MY7 M19 AUTO TRANS MAN TRANS MD9 THM125C 3 SPEED MK7 5 SPEED MY7 5 SPEED M19 4 SPEED 1985 VIN CUBIC LITER ENGINE CARB ENGINE SERIES TRANSMISSION CODE DISP TYPE TYPE BBLS OPT USAGE USAGE J 111 1 8 L4 MPI LAS J MD9 M17 0 111 1 8 L4 TBI LH8 J MD9 MK7 P 121 2 0 L4 TBI LOS J MD9 M19 AUTO TRANS MIAN TRANS MD9 THM125C 3 SPEED MK7 5 SPEED M17 4 SPEED M19 4 SPEED j 1989 GENERAL MOTORS SERVICE PARTS OPERATIONS BUICK 44J REV 10 89 19