GM Service Manual Online
For 1990-2009 cars only

FORWARD CLUTCH HOUSING CHANGE CORRECTS HARSH PARK TO DRIVE

MODELS AFFECTED: 1982-86 WITH THM 125C TRANSAXLE

NOTICE: This bulletin is being reissued to correct Parts Information and Models Affected.

Buick Bulletin 86-7125-8 should be removed and discarded. The parts information given does not apply to 1985 and 1986. Dealers should consult their GMSPO parts book for correct part numbers for 1985 and 1986 models.

The information given in Buick Bulletin 84-7125-10 for Harsh Park/Neutral to Drive Engagement is good only for 1982 to 1984 models, as indicated.

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.