Open the door about half way lift it straight up and pull the bottom toward yourself until it is free of the track.
How to fill in track on sliding door.
Repeat with the other wheel then angle the bottom of the door out and remove the door.
Get a helper to lift the door.
It is likely that one or both of these weep holes are clogged.
First one shows the screen track and the track where the sliding half of the door sits when it s closed.
The track on the sliding glass door should have a weep hole drain hole on each end to drain the water out of the track.
Look for dirt or debris that could be clogging these holes.
I m attaching 2 pics.
Remove the door from the track.
In this video i demonstrated how to make tracks for a sliding wooden door and a technique to modify your saw blade.
Keep a firm grip on both edges of the door while.
Feel free to ask me any questions and com.
Work a flat head screwdriver under one of the wheels lift it and angle the door slightly until the wheel clears the track.
Second one shows the unmoving side of the door and the track where the moving part slides into when opened.