TRANSMISSION IDENTIFICATION CONT D TRANSMISSION TO ASSEMBLY CODES Note Transmission Identification can be located in one of three positions on the transmission A Identification plate on side of case B Stamping number on governor cover C Ink stamped on bell housing 1984 CONT D FRONT AXLE IDENTIFICATION 2 39 RATIO 2 53 RATIO 2 84 RATIO PW CE HS PD 3 32 RATIO 3 33 RATIO 3 65 RATIO UC CT UF UD UH 1985 MD8 4 SPD A T MV9 3 SPD A T THM7OOR4 MB4 5 SPD MAN THM2OOC YN Y6 YK YT CR BH CS HH HL OU CV MW9 4 SPD A T W OVRDRIVE THM2004R MYI 4 SPD MAN MY8 4 SPD MAN CR HG DM RC NR 1986 MDB 4 SPD A T MW9 4 SPD A T W OVERDRIVE MV9 3 SPD A T THM7OOR4 THM2004R THM2OOC 6TS 6YK 6YL 6YT 6CH 6CY 6HC 6CA 6HH 6CA 6CR KC KJ MD2 3 SPD A T MY1 4 SPD MAN THMIBOC MB4 5 SPD MAN RC PR UR NO CODES AVAILABLE M75 5 SPD MAN NO CODES AVAILABLE i 1990 GENERAL MOTORS SERVICE PARTS OPERATIONS PONTIAC 22W Yj 4 000 4 6 REV 6 90