I finally got around to doing the Radio Shack Siren mod and I get the weaker chirp when my system arms and disarms. I then went to test the alarm but found that I cant get it to go off. I get a flashing red key and then a solid red key on my dash but I don't have the flashing turn signal lights that I used to. I did have the Digital Guard Dawg Keyless Ignition Module installed with a relay allowing it to activate a factory fob so both units should work together. Any one else have their factory system stop working like this?