Radio - Updated Speaker and Amplifier Schematic: Overview

89Pontiac22

Bulletin Number: 88-8-27
Reference Number: 978106
Publish Date: 10/89
Subject: SERVICE MANUAL UPDATE - SECTION 8A-150, ELECTRICAL DIAGNOSIS (MISSING SCHEMATIC DIAGNOSTIC) (REVISED PAGES)
Models

Affected: 1988 GRAND AM
The UW4 speaker and amplifier system available on the 1988 Pontiac Grand Am was omitted from Section 8A-150 of the service manual. Please add/replace the following pages to your copy of the service manual.

Old Pages New Pages

Year Service Manual Remove Add

1988 Pontiac Grand Am 8A-150-OA
8A-150-OB
8A-150-1 8A-150-1
8A-150-2 8A-150-2
8A-150-4A 8A-150-4B
8A-150-5 8A-150-5