I have had a Viper 791 inmy truck for a while now, been happy with it.
Recently the door locks stopped working while arming/disarming? Why do you think that happened? is there a way to reprogram? I don't think the brain is pooched.
I had the battery out, and it also fully drained once, which is what I'm hoping the problem came from
I know one of you has the answer, and I'd appreciate the help!