My car didnt come with one and I was wondering how hard it is to wire in a new one? I dont have a problem with taking apart the panels but I dont know much about wiring. Any suggestions would be appreciated.

 

Most alarms of any decent caliber will come with directions possibly vehicle specific.. Here is a site with most any make/model that has most any wire's color you'd need and where to find it to hook up an alarm.

http://www.bulldogsecurity.com/wireing%20diagrams2.htm

 

alright man heres what uve got to do. go to an install bay, have it installed, and pay the man. Its as simple as that. i can tell you from personal experience. if ur not good with wires its gonna be a freaking nightmare for you.[:-]