You probably need to repair the door handle and the lock
The key has a button which controls the locks on the doors, press once for drivers door and other doors, if key does not work check battery in key.
Assuming that your other doors lock and open properly check the solinoid for the drivers door.
In front of the wheel well, just the other side of the drivers feet.
If it's like the 2000 L series, you'll need to take it to a dealership to activate a NEW remote. On the other hand, if you're just re-activating the same remote after changing the battery, simply follow the instructions on the inside of the remote device.
blown relay to the drivers side door panel, or severed/corroded wire.
drivers door will not lock without the key all other doors work fine. All i want to know is how to fix it.
other characteristics on Saturn are it is large
Could be a bad actuator in the door
The door does not lock with the "door lock" button from the inside to prevent locking your key inside of the car. Simply turn the key in the door when you close it to lock all the doors.
If you no longer have the remote key you will need a transponder (chip) key. You can get one from the dealer, or there are some other places that sell them. You will have to use that key in the Drivers door to unlock the door and this will disarm the alarm.
solenoid on door latch u/s. new jag part cost around £190.00
The golf door mechanism is set to unlock the drivers door only. This is a safety measure, it allows the driver to get into the car and control who gets into the passenger side of the car.