What to do if air brakes are locked up | Quick, easy fix to release tractor and trailer brakes

Sometimes air brakes on a tractor or trailer won't release. If they don't break loose after trying to rock it back and forth, then watch this video for a simple fix to get back on the road.

[@davidhoover8877]

i DID NOT KNOW I THOUGHT I HAD TO UNCAGE THE BRAKES. THANKS FOR POSTING

[@nedstephens]

That’s great. I’m glad I could help you out a little. Maybe you’ll even help another fella with the same problem one day.

[@keithsmith5706]

What happens when that doesn't work