Hey, I bought my Stang used, but did not have the factory remote along with the keys. The previous owner put this POS aftermarket alarm in, so I don't use it all that much. Well today I was checking fluids, when I closed the hood, I then opened the drivers door (it was unlocked) and the factory alarm went off. I didn't even know it had one really. Anyway, I didn't know how to shut it off. I tried starting it, but nothing. Locked all the doors, nothing. But then unlocked with the key. That shut it off, but I don't know if the cycle just ended or what not. How would I have engaged it like I did? How would you disengage it using only the key? And is it possible to turn off the alarm permanently?
Thanks!
Thanks!

