NHTSA Recall 78V148000
NHTSA Campaign Id 78V148000; Date: Jun. 26, 1978
Recalled Vehicles:
1975 Chevrolet D90; 1976 Chevrolet D90; 1975 Chevrolet F90; 1976 Chevrolet F90; 1975 Chevrolet H70; 1976 Chevrolet H70; 1975 Chevrolet H90; 1976 Chevrolet H90; 1975 Chevrolet J70; 1976 Chevrolet J70; 1975 Chevrolet J90; 1976 Chevrolet J90; 1975 Chevrolet M90; 1976 Chevrolet M90; 1975 GMC C60; 1976 GMC C60; 1975 GMC M60; 1976 GMC M60; 1975 GMC S60; 1976 GMC S60; 1975 GMC T60; 1976 GMC T60
Component: Service Brakes, Air:antilock:control Unit/module
Manufactured by: General Motors Corp.
Affected Units:: 1,343
Recall Summary:
Some anti-lock controllers contain electronic components which were not made to specifications. In the event these controllers develop a failure of another internal electric component, the combination of defects may cause the anti-lock valve solenoid (a coiled current conducting wire) to be continuously energized, preventing application of the brakes on the axle involved. However, the anti-lock braking system performance on the remainder of the vehicle is not affected and the driver warning light is not actuated.
How to Fix:
The dealer will inspect and, if necessary, install new controllers without charge to owner.
Recall Notes:
Vehicle description: heavy trucks equipped with air brakes. System: service brakes; anti-lock. Consequences of defect: vehicle stopping distances wll be increased and avehicle accident could occur without prior warning.
Date Owners notified by Manufacturer: Jul 17, 1978
Also see: