How do you fix a 1996 areostar sliding door to make it lock better?

1. Inspect the door latch. The door latch is responsible for locking the sliding door in place. Make sure that the latch is properly aligned and that the striker plate is in good condition. If the latch is damaged or worn, it will need to be replaced.

2. Adjust the door striker plate. The door striker plate is the part of the door frame that the door latch engages with. Make sure that the striker plate is properly aligned and that it is not damaged or worn. If the striker plate is damaged or worn, it will need to be replaced.

3. Lubricate the door latch and striker plate. A dry door latch and striker plate can cause the door to stick and make it difficult to open and close. Lubricate the latch and striker plate with a silicone spray or a dry lubricant.

4. Check the door rollers. The door rollers are responsible for guiding the door open and closed. Make sure that the rollers are clean and free of debris. If the rollers are damaged or worn, they will need to be replaced.

5. Adjust the door track. The door track is the channel that the door rollers run in. Make sure that the track is clean and free of debris. If the track is damaged or bent, it will need to be replaced.