ELECT SERVICE MANUAL UPDATE REVISED (ABS) CHARTS

THE FOLLOWING ARE REVISED DIAGNOSIS CHARTS FOR THE 1991 ELECTRICAL SYSTEMS MANUAL:

REVISED CHARTS:

PAGE 92 ANTILOCK BRAKE SYSTEM PAGE 93 ANTILOCK BRAKE SYSTEM PAGE 100 ANTILOCK BRAKE SYSTEM PAGE 108 ANTILOCK BRAKE SYSTEM

PLEASE UPDATE YOUR SYSTEM MANUAL ACCORDINGLY.

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.

COPYRIGHT 1991 GENERAL MOTORS CORPORATION. ALL RIGHTS RESERVED.