The GDO track is torn loose from the door header; how do I repair that?
There has to be a reason it is torn loose, most likely because it was installed incorrectly. Also could be that the door is not balanced. Look at the motor mounts inside the motor box to see if they are ok; many times if the track is torn loose, the motor mounts are also damaged. If there is inside damage, it is best to get a new GDO. If you have solved the damage problem and if you have the manual, that should tell you what to do. If you need to reinforce the header where the track was fastened, use a piece of 3/4′ plywood or even a solid piece of lumber. Fasten it securely to the header and proceed from there. If the bolts or lag screws are torn out of the door, repair it somewhat the same way. If you have a wood sectional door, fasten the reinforcing piece of wood from the top to the bottom of the top section to add some strength to it. Same deal with a metal angle on a metal door.
