NHTSA Campaign Id 89V071000; Date: May. 8, 1989
This could result in a leak or dripping from the fueltank with potential fire hazzard.
1986 Chevrolet B6P042; 1987 Chevrolet B6P042; 1988 Chevrolet B6P042; 1989 Chevrolet B6P042; 1987 Chevrolet S7T042; 1989 Chevrolet S7T042; 1986 GMC B6P042; 1987 GMC B6P042; 1988 GMC B6P042; 1989 GMC B6P042; 1986 GMC S7T042; 1987 GMC S7T042
Component: Fuel System, Gasoline:storage:tank Assembly:filler Pipe And Cap
Manufactured by: General Motors Corp.
Affected Units:: 21,558
A crack may develop adjacent to the fuel tank seam weld attaching the tank end cap.
Install limiter cushions on the tank support brackets or replace tank, if necessary.
System: fuel tank. Vehicle description: school bus chassis w/350 or 366 cu. In. Gasoline engines.
Date Owners notified by Manufacturer: Jun 29, 1989
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