A control for a transmission and a clutch monitors conditions to determine
when a vehicle associated with the clutch and transmission is likely in a
stationary state. If the vehicle appears to be stationary, with the
transmission engaged and the clutch open, then the control determines
that the transmission should be moved to a neutral position. Upon
movement to the neutral position, the control then closes the clutch. It
is preferable for a vehicle remaining stationary to have its clutch
closed and its transmission in neutral than to have its transmission
engaged and its clutch open. In a further aspect of this invention, the
neutral state is verified by testing the ability to move one of the
transmission shift components. If the transmission shift component can
move beyond a predetermined amount, this is indicative that the
transmission is in neutral.