Car Alarms: Q45 Car Alarm Problem, starter wire, crimp connectors

Question
My 95 Q45's alarm keeps going off by itself.  What is the cheapest way to fix this
problem?  I don't care if it means not having an alarm.
Thanks!

Answer
If this system is an aftermarket alarm removal is fairly straight forward, here is a generic how to on alarm removal:

Typically an alarm system would be installed on the driver's side interior of the vehicle.  This system would have been tapped into the ignition switch wiring running down from the key.  If you remove the dash panel(s) under the steering column you should be able to locate where the harness was added that goes to the alarm.  Disconnect each wire that was tapped in and insulate the factory wiring.  You will also see that at least one of the wires was cut, this is the vehicle starter wire that runs from the key to the starter.  This wire needs to be restored, I always recommend soldering all connections but crimp connectors should also work.  Make sure that you remove all connections to the alarm and that any wires that may be exposed are insulated and mounted in a way that they will not interfere with any moving parts and do not run the risk of shorting out.  Remember to take your time and follow each connection running from the brain of the system, leaving one wire connected that you are unsure of the function could cause problems in the future so be sure to remove every wire.

If the system is factory installed however it will need to go to a dealer as the security features are a function of the vehicle's computer.