Ijust bought a 580 sm a month ago. its 2004 5000 hrs. every thing was workin good until tonight when plowin snow. loader will lift, dump, and hoe works fine but loader has no power when pushing down on bucket( cant lift front end up) its like its stuck in float mode. joy stick seems fine, hyd level was low but topped it up and same problem exists. any help would be appreciated thanks.
I would bet you left the ride control engaged.