Car Alarms: GT car alarm, spare key, car maker

Question
Iv recently lost my key fob which disarms my alarm i cannot get into my car, i have no paperwork for it and i need to change it. how do i do this. its also got an immobilisor will it let me in?

Answer
Hard to say. It can be most anything.
The question is a bit vague, I need to
know if it's an aftermarket system, or
a factory alarm. See it's not that bad
that you lost the remote, that can be
replaced relatively inexpensively
But the real problem is if you have no spare
key for the ignition.

This would truely be a problem then.

If that is the case, you would need to contact the car
maker/dealership for assistance, since your key
also contains a chip in it, that needs to match to the
immobilizor in the ignition column to start the engine.

If lost, would need to be redone at the
dealership so you can start the vehicle.
There is nothing that can be done
other then this if all keys are gone.

Sorry for the bad news.

Let me know if I am wrong or right about
your situation.

ALARMTEK