For 1990-2009 cars

# PRODUCT UPDATE BOOK AVAILABLE (ADDRESS ONLY)

#### MODELS AFFECTED: ALL 1986-87 THM 125C (MD9) TRANSAXLES

#### BULLETIN COVERS

A THM 125C Product Update Book that summarizes product changes made during the 1986 and 1987 model years.

#### SERVICE INFORMATION

The purpose of this book is to provide, in a convenient form, information on how to service a THM 125C transaxle, based on parts that have design changes. This book can help you satisfy your customers and prevent a comeback caused by putting in a wrong part.

Hydra-matic Division of General Motors will be distributing the THM 125C Product Update Book directly to using dealerships in January, 1988.

Additional copies of this and other publications can be purchased through:

HELM, INC. Hydra-matic Distribution Dept. P.O. Box 07130 Detroit, Michigan 48207

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.