Manual for genx4 alarm system - GE Networx NX4 Security System

That would be the back up battery in your panel either not connected or battery has failed.

The car won't start because the Clifford alarm has a starter interrupt wire where the start wire runs through the alarm system module/relay. The unit then must still be active for the car not to start. If pressing the disarm/unlock button on your Clifford key FOB does not turn the system off, you will after to do it manually. You will need to locate the manual override button installed somewhere in the car that is connected to the alarm system. Turn the ignition switch to "on" or "run" and within 10 seconds press the manual override switch. That will turn the alarm system off and allow the car to be driven normally. I would then take the vehicle to an authorized Clifford or other DEI (Viper) install shop and have them diagnose your apparent problem.

I would google your alarm system - include the model number. I googled just Astra car alarm system, and in the first page got this: http://www.commandocaralarms.com/manuals/a4000RSmanual.pdf But I don't know if this is your system or not.

Thankks for posting your question here in fixya! ;)

HERE is the link for the manual to help you with the programming of your alarm system.

types of fire alarm systems:
http://www.itsfire.co.uk/alarm-types.htm

Please realize that you offered NO information about the manufacturer, model or anything to help you!

If your system is monitored, call your monitoring station and they should be able to walk you through the process.

important. What model is your alarm system

go to this web site ITI is now GE

http://www.gesecurity.com/portal/site/GESecurity/menuitem.45121a7b14f68165b1e2ff10140041ca/?vgnextoid=343a148067b33010VgnVCM100000410014acRCRD

Key on, push the button, if that doesn't work, please post with model #, you can find that by looking under dash and finding system...