THE WAREHOUSING DISTRIBUTION DIVISION GENERAL MOTORS (WDDGM) PARTS CATALOG INADVERTENTLY LISTS SOME INCORRECT 125C CASE COVER PART NUMBERS. LISTED BELOW ARE THE CORRECT MODEL YEARS, TRANSMISSION MODELS, PART NUMBERS AND IDENTIFICATIONS. THE INCORRECT PART NUMBERS ARE LISTED TO ASSIST IN CROSS REFERENCING). MODEL TRANSMISSION WRONG PART CORRECT PART YEAR MODELS NUMBER NUMBER IDENTIFICATION 1984 PF,BF,BL,CL,CK 8653951 8653969 SEE FIGURE 2 CT,CC,CI,PD,PW, FOR I.D. OF OP,HM,HS,HV,HP,HX 8653969
1984 CA,CB,CF,PE,PG, 8653950 8653968 SEE FIGURE 1 PJ,HC,HY FOR I.D. OF 8653968 IN ADDITION TO THE ABOVE CHANGE, SERVICE CASE COVER P/N 8653950 HAS BEEN SUPERCEDED BY P/N 8653969, AND SERVICE CASE COVER PART NO. 8653951 HAS BEEN SUPERCEDED BY P/N 8653968. THIS IS DUE TO THE RELEASE OF THE 1985 MODELS WHICH HAVE A CASTING CHANGE INCORPORATED IN THE CASE COVER.
General Motors bulletins are intended for use by professional technicians, not a "do-it-yourselfer". They are written to inform those technicians of conditions that may occur on some vehicles, or to provide information that could assist in the proper service of a vehicle. Properly trained technicians have the equipment, tools, safety instructions and know-how to do a job properly and safely. If a condition is described, do not assume that the bulletin applies to your vehicle, or that your vehicle will have that condition. See a General Motors dealer servicing your brand of General Motors vehicle for information on whether your vehicle may benefit from the information.