TL* THE CONTACT OWNS A 2009 BUICK ENCLAVE. THE CONTACT STATED THAT THE THIRD ROW REAR PASSENGER SIDE SEATBELT FAILED TO RETRACT AND THE SEATBELT HAD TO BE CUT. THE CONTACT MENTIONED THAT DUE TO THE FAILURE THE PASSENGER SUSTAINED AN ABRASION ACROSS THE CHEST. THE VEHICLE WAS TO BE TAKEN TO AN AUTHORIZED DEALER FOR INSPECTION, DIAGNOSIS AND REPAIR. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 98,500.