WIRING DIAGRAM SUPPLEMENT TO CHASSIS SERVICE MANUAL

THE FOLLLOWING BULLETIN IS INTENDED TO SUPPLEMENT THE 1981 WIRING DIAGRAMS CONTAINED IN SECTION 8A OF THE BUICK CHASSIS SERVICE MANUAL. IN ORDER TO VIEW THE DIAGRAMS, REFER TO THE ACTUAL PAPER COPY IN THE SERVICE MANUAL.

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.