The red warning light keeps coming on for approx. 1 second and then the drivers door open message displays for the same amount of time. The door is not open nor is any other door. I have checked all the doors numerous times. I also have turned the car off and back on several times. I have also tried locking the door while in the car. Yesterday when I got into the car the message panel said alarm was triggered please check. Does anybody have any ideas what could be going on? Thanks

 

Bad door latch.