Assuming that you know how the striker mechanism works ie top rod lock/unlock, bottom one opens, first thing I would be trying is to unplug the central locking motor as it could be working against you. Follow the rods inside the door and make sure they are connected and moving as they should. Make sure top rod is pulled forward to unlock. Not heard of one failing before. If you need one I have one here from a GX door that works fine.
|