I'm having some sort of problem with the central locking system.When using the inside door lock it locks and will not reopen.The car has also unlocked itself several times when locking it with the remote.Dealer replaced the drivers side switch and have not experienced the unlocking problem again, but am still having the same locked in problem.Passenger side won't unlock it either.Sometimes I can turn on the child lock button and get the car to unlock-relock once or twice but gets stuck in lock mode again.It doesn't do it all the time,but often enough to be a concern. Has anyone else experiencd this? Thanks, GB