Screw the factory alarm on the Viper! I don't know about any of you, but all my factory alarm did was cause me grief. I finally got fed up and switched to a custom alarm that works well. The guy also did a setting where my windows are now one-touch inside and remote up/down when outside the car, pretty cool!
Viper 791 XV
It's not so sensitive that it goes off every 2 min., and the LCD screen vibrates/buzzes if the alarm goes off and I'm not around with over 1/3 mile range. :thumb: