21 1979 OLDSMOBILE TRANSMISSION IDENT IFICATION NOTE Transmission Icientiiiicaition can be Located in One of Three Positions on the Transmission A Identificatiori Plate on Side of Case B Stamping Number on Governor Cover C Ink Stamped on Bell Housing Qgf SERIES ASSEI Y CQ ES MI5 3 SPD MAN M20 4 SPDLMEQL M75 5 SPD MAN UD UT M29 3 SPIljiL M33 3 SPD AT BZ CR OW KE JC JD OR OZ OF LD LJ LA ig SERIES ASSEMEEBQDES M29 3 M33 3 SPD AT OT OX KC KH JC JD LA LC LD LE LH LJ LK MA LN LW iQ SERIES ASSEI X QDES M29 3 M40 3 SPD AT OT OX OB OC OD ig SERIES ASSEIMELY CQDES M32 3 OJ OK SERIES ASSEMEEYSQDES M20 4 SPD MAN A I75 5 SPILML EIN M29 3 SPD AT SH RH SJ UM US PB PY M33 3 NI38 3 SPD AT KL JC JD KA WD Z5 SERIES ASSEMEEYAQDES MI5 3 SPD MAN IVI20 4 SPiD I I I75 5 SPD MAN M33 3 I I38 3 SPD AT KX JC JD TA TR 1 1987 GENERAL MOTORS SERVICE PARTS OPERATIONS OLDSMOBILE 31 35