Auto start will not start car

SOURCE: The auto door lock feature dose not work.

There is 3 relays in one of the fuse panels that are labeled doorlocks one of them is probably bad. Push the door lock button and find the one that is clicking this is the one that is back. This should fix your problem

SOURCE: while drivingthe door locks sometimes start unlocking and locking

You have a bare wire that is rubbing. Take to your local dealership.

SOURCE: key fob will not activate anything. can't

I too had this problem. I finally found out that my problem was the result of the metal contacts that touch the circuit board when you push the buttons had worn out. To correct my problem, I purchased a small pad that slides right inside the remote and fixes all the buttons. Since then, my remote has worked problem free for the past 3 months. The company that makes the pads is KEYLESSFIX. The following link will take you to the actual website:

http://www.keylessfix.com/keylessfixcom/

Please remember to rate my solution. Thanks!

SOURCE: Windows won't roll down, and it won't auto lock,

Just the fuse problem
Check the fuse for power windows in the fuse box

SOURCE: My 2005 Honda Odyssey driver's side manual

More than likely the connecting rod that goes from the door lock actuator to the locking mechanism itself came unattached. These rods are usually held in place by a small piece of plastic that the rods "pop" in and out. The only other thing i can imagine possible is that the door lock itself is actually seized up. In order to attempt to fix this, you would have to remove the door side panel to see the inner workings of the door, and this is quite difficult on most side sliding doors (i have a 2000 pontiac montana w/dual sliding doors). Hope this can help you solve your problem.