How To Disconnect Car Alarm
The Avital 3100 is really not a basic system. This system should include the Ignition cutoff, door lock/unlock, remote start, plus the ability to add sensors (like glass break detectors,etc.) It's best you keep the system and teach the unit to learn the remotes. If the alarm goes off too often you can adjust its sensitivity. The link I provided will let you download the installation instructions that give directions on how the system should have been installed, and directions for the systems use. If you just wish to disable it altogether and the ignition cutoff was not properly installed, reach under the dash to the right of the steering column and look for a red wire that has a fuse holder- just remove that fuse.
Course, grab it and snap it off. Oh wait, do you want to put it back in?? Remove the rear cover panel and go from there. If it was me, I would buy a book.
Yes, the same way you would remove the front windshield wiper blade or arm.
Being an 01it should have the same set up as a front wiper. Most modern vehicle wiper arms have a hook. On the side of where the blade and the wiper arm meet.there should be a little tab on the blade end that releases the blade from that arm. Just press that tab.and slide the blade toward the base of the arm. This may take a bit of pressure but.not too much. If all else fails.take it to an auto parts store. They can usually change them for you.or.show you how to do it.