For 1990-2009 cars

# ELECT MANUAL UPDATE-SEC. 8A FUSE ELECT RELAY REVISED

#### SUBJECT SERVICE MANUAL UPDATE - INSTRUMENT PANEL FUSE BLOCK DETAILS

#### MODELS/YEARS 1991 EIGHTY-EIGHT

The rating of certain fuses has changed. All of the fuses that have changed ratings are in the Instrument Panel Fuse Block.

#### Pages Affected:

10-1, 10-3, 11-0, 11-1,11-3, 11-5, 11-7, 11-9, 12-0, 20-2, 31-0, 34-0, 40-0, 41-0,41-1, 41-2, 41-3, 44-0, 47-0, 66-0, 76-0, 77-0, 80-0, 80-1, 80-2, 80-4, 81-0, 81-1, 81-2, 81-3, 81-4, 82-0, 82-1, 82-2, 82-3, 86-0, 1 01 -0, 1 10- 0, 110-2, 110-3, 112-0, 113-0, 114-2, 115-0, 117-0, 132-0, 138-0, 146-0, 150-0, and 151.0

#### Fuses Affected:

Fuse 1 from 5A to 25A Fuse 6 from 5A to 1 OA Fuse 10 from "not used" to 10A Fuse 11 from 20A to 15A Fuse 14 from 20A to 15A Fuse 16 from 20A to 15A Fuse 18 from 5A to 10A Fuse 19 from 15A to 20A Fuse 25 from 5A to 10A

Please update your copy of the 1991 Eighty-Eight Service 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.