A cable actuator includes a housing and a cam disposed in the housing. The cam includes a first cable retaining portion and a second cable retaining portion. The cam is movable between a first position in which the first cable retaining portion is in an actuated position and the second cable retaining portion is in a return position, and a second position in which the first cable retaining portion is in a return position and the second cable retaining portion is in an actuated position.
