Tl* the contact owns a 2016 cadillac escalade. while driving approximately 30 mph, the vehicle vibrated violently. the failure recurred each time the vehicle was driven. there were no warning indicators illuminated. the vehicle was taken to hennessy cadillac (3377 satellite blvd, duluth, ga 30096, phone number: (770) 680-7000) where it was diagnosed that the tires needed to be replaced. the vehicle was not repaired; however, the failure recurred. the manufacturer was contacted and informed the contact that they would call him back and opened case number: 82691800383. the approximate failure mileage was 26,549.