Heated Windshield - Service Manual Update

9223BUICK05

Bulletin 91-8-12

Date Dec. '90

Ref. No. 91-067-8

Corp. Ref. No. 008131


SUBJECT:
ELECTRICAL SYSTEMS MANUAL UPDATE - ELECTRICAL DIAGNOSIS - WINDSHIELD TEST

MODELS AFFECTED:
1991 PARK AVENUE/PARK AVENUE ULTRA





In Heated Windshield, page 167, of the 1991 Park Avenue/Park Avenue Ultra Electrical Systems Manual, the A:WINDSHIELD TEST is missing a ground, which could lead to misdiagnosis. The illustration contains the corrected ground location.