Defect
On certain trucks, the propeller shaft may not have received adequate heat treatment during the manufacturing process. As a result, the shaft may break and fall off while the vehicle is being driven. Separation of the driveshaft would result in lost propulsion which, in conjunction with traffic and road conditions, and the driver's reactions, could increase the risk of a crash. In addition, once separated from the vehicle the driveshaft could cause vehicle damage or damage to other vehicles and property, and could potentially result in personal injury or death to bystanders.
Safety Risk
No risk description available.
Remedy
Dealers will replace the propeller shaft.