Is the security light flashing when you try to start the car? If not, the security system is not the problem. From what you describe it sounds like the battery is weak, can you turn your headlights on for 10 minutes and try to crank the engine over? If the lights go out the battery is to blame, here is how to change it out to fix the problem. This generic guide will let you know the steps with instructions for your car in the images below.
This video should help as well:
Check out the images (below). Please let us know what happens.
Images (Click to enlarge)
Monday, September 12th, 2022 AT 12:37 PM