Hoover Company Wind Tunnel U53019 Upright Vacuum "self propelled vacuum wont push" Questions

...wont turn until you push the handle way down towards the floor and at that point i think it turns because the front of the vac is off the ground. saw the self propel cable was detached from the lower ...

...self-propelled feature works. usually theres a plastic pedal you would step on to release the handle.... first thing i would try is pushing up (foreward) on the handle and try pressing the pedal .if ...