TRANSMISSION IDENTIFICATION ASSEMBLY CODE TO TRANSMISSION 1986 v GBZ ME9 1987 7FRH ME9 7FZH ME9 1988 8BTH ME9 8BRH ME9 1989 9BPH ME9 9BWH ME9 t 1989 GENERAL MOTORS SERVICE PARTS OPERATIONS OLDSMOBILE 32E 14 REV 6 89