Surprisingly your garage door just being locked can be causing your problem.
Garage door stuck going up.
A door that is stuck halfway open is a security risk.
How to fix a garage door that gets stuck halfway.
Your garage door s track and the opener s chain both require sufficient lubrication in order to do their jobs.
If you have a jammed pulley system or a broken spring your garage door won t work and if it happened while you were opening or closing the garage door you may end up with a garage door stuck open.
The pulley and spring system is critical to pulling your garage door back and forth along the track and opening the door.
Some garage doors have a full lock system which enables you or anybody to lock your garage door from the outside by only turning the handle.
You can use a standard machine oil either in a spray can or a bottle.
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If either one is under lubed the door can become stuck when opening or closing.
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