Alarm siren making ticking sound.

[GMCTRUCKS]

OK guys I have a viper alarm and when armed it makes a soft ticking sound nothing is being left on the truck what goes? It sounds good and loud when I set it off.
Thanks! Roland

 

[truckintim05]

I've seen something similar with a bad gound, and also a bad siren. check the ground first.

 

[GMCTRUCKS]

Thanks im going to check the ground first.

 

[GMCTRUCKS]

Turned out to be a alarm relay that was getting stuck.