1997 Sentra door locks keep locking

[krackerjack9]

For the past few weeks my door locks keep locking themselves after I leave the car, now I have to take my keys out all the time. What is causeing them to auto lock after I leave the car. Not sure with whats going on.

[54Scorpio]

You've probably figured out the problem already since your post is a few years old, but I had the same problem with my Sentra and it was the back doors that would lock and then couldn't get them open again. What it was was the child locks that prevents a child from opening the door and falling out while you're driving. I'm curious as to what you've found out?