SERVICE MANUAL UPDATE SEC. 8C AUDIO SYSTEM AMPLIFIER

SUBJECT: S.M. UPDATE - SECTION 8C INSTRUMENT PANEL AND GAUGES "AUDIO SYSTEM AMPLIFIER"

VEHICLES AFFECTED: 1990-92 PONTIAC GRAND PRIX ------------------------------------------------------------------------------

The following procedures are revised for the Pontiac Grand Prix. Please use the following procedures for removing or installing the audio system amplifier.

AUDIO SYSTEM AMPLIFIER

REMOVE OR DISCONNECT

1. Screws.

2. Electrical connector.

3. Audio system amplifier.

INSTALL OR CONNECTION

1. Audio system amplifier.

2. Electrical connector.

3. Screws

Tighten * Screws to 2 N.m (18 in.lbs.)

Please note these changes in the appropriate 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.