The contact owns a 2016 Chevrolet Silverado HD Crew. The contact stated while driving approximately at 55 mph when the vehicles in front of the contact began to stop abruptly which resulted in the contact crashing the vehicle into another vehicle. The air bags did not deploy. A police report was taken and 2 persons in the contact's vehicle sustained injuries; i.e contact's wife who was a passenger sustained a sprain on the right wrist and right ankle, and whiplash, pain in the right shoulder and neck. The contact sustained pain in the right shoulder and neck. They did not seek medical treatment until a couple of days post-accident. The vehicle was towed to an insurance lot and was awaiting diagnosis. The manufacturer was not informed of the failure. The failure mileage was approximately 34,545.