4AO9 022 RPO DEFINITIONS I C60 AIR CONDITIONER FRONT MANUAL CONTROLS LG7 ENGINE 3 3L 3 3N V6 V V LHO ENGINE 3 IL 3 IT V6 I LN2 ENGINE GAS 4 CYL 2 2L 2 2 4 MFI J MD9 TRANS VIISSION AUTOMATIC 3 SPEED THNI I25C 3T40 ME9 TRANSMISSION AUTOMATIC 4 SPEED THM440 T4 4T60 I4I INTER OR TRIM LT GRAY I 2OI INTERIOR TRIM VERY DARK SAPPHIRE 64I INTERIOR TRIM LIGHT BEIGE 79I INTERIOR TRIM RUBY RED I wl I 3 1993 GENERAL MOTORS SERVICE PARTS OIFERATIONS BUICK 45A 9 000 GROUP 9 34 5 93