A garage door spring snapping in the icy dawn often means the opener groans, the door shudders

https://doorrepair273.nexorafield.com/posts/garage-door-opener-installation-after-a-snapped-spring-leaves-you-stranded

A garage door spring snapping in the icy dawn often means the opener groans, the door shudders, and then everything stops in a half-open position.