It is not uncommon or the power window motor and/or regulator to fail. In most cases the door panel will require removal to determine the exact failure.Google+
Car Problem Reports
Chrysler Town & Country The Power Window Motor and/or Regulator May Fail
Chrysler Town & Country Problem
Average Mileage: 109,509 mi (11,225 mi - 303,000 mi)
Visitor, 1999 Chrysler Town & Country, 140,000 mi
my power window switch intermittently works - sometimes I can get the window up with no problems and sometimes i actually have to turn the car off and then back on to get the window to respond
Visitor, 2006 Chrysler Town & Country, 70,000 mi
The driver side power window goes down then goes up intermittently.
Visitor, 2004 Chrysler Town & Country, 90,627 mi
My passenger side window stopped working. I can't get it to open.
Cold weather almost brings my drivers side window to a stop, been this way for about 3 winters. 2014 it will move about and inch and stop and if you wait about 30 seconds it will move again about and inch and that is where I am at the present time. And I know someone will say"move to Florida" but I can't speak Spanish!
Visitor, 2006 Chrysler Town & Country, 60,000 mi
Passenger side window will not come down.
Driver side window stuck up, won't come down.
Visitor, 2006 Chrysler Town & Country, 37,000 mi
drivers window will not go up or down. it used to not work one day and the next day it worked normal. right now it doesn't work on drivers side only.
Visitor, 1996 Chrysler Town & Country, 108,000 mi
Driver side window works intermittently.
Visitor, 2005 Chrysler Town & Country, 74,990 mi
Driver side window will not operate, stuck in closed position. Would work intermittently but has stopped working completely.
Visitor, 2003 Chrysler Town & Country, 11,225 mi
Hello to everyone I would like to share with you all what I found a few days ago. I find the same problem is happening to me like all of you as well. Happening the passenger door window control does not respond either from my door controls panel or the proper passenger control knob, what I do in matter to make it work iI have to push a little down to open or close as suppose to be.
So I kind of know what I have to do to see if this will need a major repair or something, good luck to all