A method is provided for changing a gear ratio in a transmission of a motor vehicle. Engagement of a first gear-train component with a second gear-train component is initiated at a predetermined rate. Rotational speeds of the first and the second gear-train components, and whether the rotational speed of the first gear-train component and the rotational speed of the second gear-train component have substantially synchronized is determined. A rate of engagement of the two gear-train components is reduced, if the rotational speed of the first gear-train component has not substantially synchronized with rotational speed of the second gear-train component. The rate of engagement of the two gear-train components is increased, if the rotational speed of the first gear-train component has substantially synchronized with rotational speed of the second gear-train component. Following the conclusion of engagement between the two gear-train components, the gear ratio change is completed.