Craftsman Garage Door Opener Not Closing
I have a garage door opener that the gear became stripped on. I replaced the gear but now the garage door will not close. It travels about 4-6 inches, stops, and reverses. If the door is disconnected from the rail, it travels just fine all the way down. As soon as I connect the door, it travels up fine, then the behavior is repeated - down 4-6 inches, reverse back. Travel distances are fine, nothing is obstructing the door, door sensors are solid green.
If anyone can give some guidance, I would greatly appreciate it.