In this situation the best thing to do is to replace the cable.
Sliding door latch will not close.
Sometimes you can clearly see the misalignment.
A pella flat screen sliding door may not latch properly if the door is misaligned with the frame s strike leaving you unable to lock your door.
If not do the lipstick test smear lipstick on the latch and stick masking tape to the strike plate.
Turning this screw raises or lowers the roller.
Most sliding doors have a mechanism called an adjusting screw located at the bottom of the door ends.
Move the strike up or down as necessary to align it with the door.
Then it stops working at all.
To align the door and strike correctly use a screwdriver to loosen the screw in the center of the strike.
When your sienna side door won t close one possibility is a circuit overload.
If the door becomes even harder to open turn the screw in the opposite direction.
As you close the door the lipstick will stain the part of the masking tape it touches leaving a record of the exact point where the latch contacts the plate.
This happens when the power sliding door isn t able to latch on properly due to something blocking it.