[TrevorS]

Im interested in changing the tone on my alarm system, and figured id see if anyone has any information on this. help a brother out

Not sure what you mean, but the stock system is remote lock/unlock plus detection of manual over-ride. If the signal associated with change of status is unsatisfactory, then you need to understand that the horn tone is determined by the horn itself, whereas the interior and fender alert is generated by a square wave from the instrument panel driving a piezzo electric "buzzer".