gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Wiper and Washer Systems > < Wiper Blades - Chattering on Windshield
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Windshield: All Technical Service Bulletins
Windshields - Updated Sealing

GMC NUMBER:

88-T-111

GROUP:

10 - Body

DATE:

May, 1988

CORPORATE
NUMBER:

861512

SUBJECT:

WINDSHIELDS

MODELS:

1981-1988 G VANS

Beginning with the 1981 model year, G Van windshields are urethane bonded to the body. Prior to the 1981 model year, G Van windshields were held in
place by a urethane bonded weatherstrip.
When windshield replacement is required on 1981-1988 model G Vans, do not use the pre-1981 weatherstrip and windshield. The urethane bonded
windshield specified for the 1981-1988 model years should be used.

Wiper and Washer Systems > < Wiper Blades - Chattering on Windshield