Vs commodore won't start. Car was in deadlock mode but now only the drivers side door lock will open. The other 3 doors locks can not be open. I feel that this may be the reason why the car won't start as the deadlock has something to do with the immobiliser. How do I totally disengage the deadlock? Is there a diagram of the central door locking mechanism so I can see if anything is broken on it. Help please!