2007 Hyundai Sonata Q&A

2007 Hyundai Sonata Question: What is causing my car alarm to go off and my car not start. Lights come on.

It has been happening all weekend. I have where my lights come on but car wont start. I had to disconnect my battery to stop it for the night. -
Answer 1
scan anti theft codes and post so we can adv -
Comment 1
Of couse, being a female, I haven't a clue what that means. -
Comment 2
sorry have your mech scan the anti theft module to retrieve codes. then post each code so we can adv you on possible problems -
Comment 3
Okay. Going to go to autozone after having my jumped to see if it is an old battery. Car is 5 years old and I think it has been orginal. Last few nights have gone down to low thirties with lots of dew. -
Comment 4
The dead battery is most likely the problem altogether! That should take care of the alarm as well. -
Comment 5
I am hoping. That is an easy fix and not as expensive as if I had to take it to the Hyndau dealer. They would rake me over the coals. I thank you for helping me. -