The contact owns a 2016 Chevrolet Silverado 1500. The contact stated that upon entering the vehicle and attempting to fasten the driver’s side seat belt, the seat belt floor anchor detached. No warning lights were illuminated. The vehicle was taken to the dealer, who diagnosed a failure with the seat belt floor anchor. The vehicle was not repaired. The manufacturer was notified of the failure, a case was opened, and the contact was referred to the NHTSA Hotline for assistance. The failure mileage was 260,000.