it stoped working, also my clock, and alarm sound, it locks but won't go o beeping/ringing,

sounds like a blown fuse.

I believe your fuse box is on the left hand corner near your hood release.
take the cover off and look in the inside of the cover, it should say what fuse is where.to locate the "acc" fuse or the "radio" fuse.

your owners maual should tell u exactly where it is.

email me if u cant figure it out.

It probably has a blown fuse.

You need to check the fuses and make sure a wire didn't get pulled a loose.By sure to look for two fuse boxes,i think there's one under the hood & another one under the dash on the driver's side.A bad connection could cause the alarm to go off.