pontiac Workshop Repair Guides

Pontiac Workshop Service and Repair Manuals

Radio - Updated Speaker and Amplifier Schematic|Page 5215 > < Audio - Radio Frequency Interference (RFI) Diagnosis/ID|Page 5210
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Technical Service Bulletin # 88827

Date: 891001

Radio - Updated Speaker and Amplifier Schematic

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

Page 8A - 150 - Oa

Radio - Updated Speaker and Amplifier Schematic|Page 5215 > < Audio - Radio Frequency Interference (RFI) Diagnosis/ID|Page 5210