Figure 1 is a revised page for the Fuse Block Detail: Fuse 15 in the 1987 Firenza, Calais, Cutlass Ciera, Delta 88, Ninety-Eight Chassis Service Manual. The automatic seat belt circuit was omitted on the original page. Please update Section 8A, page "C/H" Car - 11-12 with this page.
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.