NHTSA Campaign Id 85V128000; Date: Oct. 15, 1985
1982 Chevrolet P30; 1983 Chevrolet P30; 1984 Chevrolet P30; 1985 Chevrolet P30; 1982 GMC P35; 1983 GMC P35; 1984 GMC P35; 1985 GMC P35
Component: Engine And Engine Cooling:cooling System:fan
Manufactured by: General Motors Corp.
Affected Units:: 383
The fan blade, when subjected to high stress levels, can fatigue and break apart at the hub while the engine is running. Consequence of defect: if breakage occurs while hood is open, a person working under the hood or near the truck could be struck by a blade part and be injured.
Replace engine fan.
System:engine fan blade. Vehicle description: meduim trucks with a 6. 2l diesel engine, 4 speed manualtransmission and a 4. 56 rear axle ratio.
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