I can't seem to find this online for some reason(even Google Verbatim doesn't help).

I can’t seem to find this online for some reason(even Google Verbatim doesn’t help). How do I disable auto locking my stepper motors in the Smoothie config?

what is auto locking? do you understand how steppers work? See M18 in http://smoothieware.org/supported-g-codes

I’m not sure what you mean by auto-locking, can you explain ?

Oh, sorry. Some controllers will automatically “lock” the steppers upon powering up so they won’t allow any accidental movement of your spindle, etc. and I was under the impression it was something in the config files, not g-code itself.

I think you mean m84 to turn off the motors or m99

http://reprap.org/wiki/G-code