Garage Door Closes With Jerks
You push the button to close the garage door.
Garage door closes with jerks. If you have noticed that your garage door is jerking every time you open or close it you may decide to take action to make it open more smoothly. I currently have a genie chain garage door closer. Check the tracks for debris and loose screws. Garage door jerks when it closes.
My friend closed the garage door while the car was not quite in. When the door is opening or closing it runs on a set of tracks which keep the door in place. Garage door jerks on opening. When the garage door is jerking or shaking during operation it can be caused by the track being dirty or damaged.
The lift motor is responsible for working in unison with the springs to pull the door up and lets it back down when it should close. It might be damaged dirty or have debris in it. The tracks need to be aligned correctly and inspected for debris or damage if the door is jerking and shaking. Doesn t seem to be flexing at coupler attachment to ra.
In addition the track needs to be aligned correctly for the door to work properly. I have a large spring over the door i do not have the side springs. It looks like the chain guide bangs into the door to push it. This is almost always the result of a dirty or obstructed safety feature.
If your garage overhead is getting jammed or shaking and jerking as it closes the tracks should be checked. The garage door runs on the track system that keeps it in place during opening and closing. When the rollers hit debris in the track it will cause the door to jerk. After ruling out a problem with your garage door opener use the three step guide below to take steps towards removing possible causes.
It is the lift motor that pulls the door up and then lets it down so it can close. I have tried limit and force adjustments and checked door movement in tracks not sticking to floor. The door hit the bumper of the car. It goes partway down reverses direction and goes back up again.