Garage door cables can spin off.
Garage door chain came off pulley.
One bolt will tighten up the chain the other loosen it.
Follow me in this video on how.
Is your cable off on your garage door.
After close examination we found the chain was off track.
This could be the issue.
Garage door didn t open in the morning.
Cables may come off the pulley system because of uneven operation on the two sides of the door opener system.
The issue is going to be due to the cable untangling and lodging on the road and drum.
This can be an easy fix.
Once you have done this you can then tighten your garage door opener chain.
Tighten the chain and then turn the power back on.
Open up the control box for your opener and you should see the chain control with two bolts one either side of the box.