I purchased a Village Street Car set to run through my wife's Department 56 Christmas village.  Promo material said the car stops for 5 to 7 seconds at each end to simulate time for passengers to board.  My set is only stopping for 1 or 2 seconds.  It is basically racing back and forth.  It does an entire round trip in about 15 seconds.  Is there any way to increase the idle time at each end of the track?