2001 Dodge Durango remote start

Looking at a 2001 Dodge Durango Remote Start install.  I see the 2001 Durango Wiring Info in the Database, and there is a 2003 Setup listed in the forum.  They do have some diferences, so I am wondering whether the 2001 is the same as either, and if so, which one?  Does anyone have any 2001 Durango information?  I want to install a system (possibly with alarm) that can control locks, start the car and maintain running, prevent car from driving without key.  I basically would like to replace the factory keyless entry sytem with a remote start keyless entry system.

Thank you for any help you can provide,

Christopher Piper