Abstract: A automotive vehicle safety system for seat belt securement that prevents the transmission from being engaged until all seated occupants have buckled their seat belts includes a weight sensing pad for each seat cushion interconnected in circuit to a buckle switch in each seat belt buckle with the buckle switches electrically interconnected to a solenoid that allows or disallows transmission engagement such that if each weight sensing pad detects no weight upon the seat the corresponding buckle switch stays open but when any weight sensing pad detects a predetermined weight (the weight of the occupant upon the seat) that weight sensing pad opens the circuit thereby causing the corresponding buckle switch to close only after that seat belt is buckled thus causing the solenoid interconnected to the transmission to close and enabling access to the transmission so that the vehicle can be shifted out of the parking gear.