LO AND REVERSE ROLLER CLUTCH SERVICE MANUAL REVISION

VEHICLES AFFECTED: 1984 Vehicles Equipped With THM 700-R4 Transmissions

Please update your 1984 service manual by inserting the following artwork on page 700-R4-49, figure 79.

This revision consists of a change in the rotation of 'A' and 'B' (see Fig. 1).

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.