[robo2345]

Hello everyone! I just bought my first big car. Its a Chyrstler New Yorker. So far I love it. Although the people I bought it from said their alarm would stop all activity when the wireless battery went (they only gave us one unit), and it is time for a new one. Now my wife is panicking and is afraid to go anywhere.
We called four dealers and they all want approximately $100.00 just to program one unit. Does anyone know how to program it?
Also since this is my first experience with this car, does anyone know anything I should know particularly about these cars?
Thanks!
RoboNew Yorker