An embodiment of the invention for conducting a distributed power train operation, comprises a controller at the remote unit for issuing commands to control the operation of the remote unit on a track, and responsive to a communication loss between the lead unit and the remote unit. A memory, accessible by the controller, comprises data relative to a track profile including a plurality of geographical coordinates of the track and data relative to one or more throttle positions or braking operations for the remote unit that are associated with the geographical coordinates. The controller receives data relative to geographical coordinates of the remote unit and upon a detection of the communication loss, the controller compares the geographical coordinates of the remote unit to the track profile geographical coordinates and issues one more commands associated with the operation of the remote unit.