My dirt devil ultra vision won't pick up anything and the brush does not turn, also smells like rubber is burning. What should I do? I checked to see if it was clogged and the belt is not broken.

clean the filter?

hi krueger, sorry for the problems but hers an idea how about turning on the vacuum and put your hand under the part where it sucks uo the dirt off the floor and i guessing you would have a little suction, since the brushes are not moving its going to not pick up as well as it should my guess is that the belts need to be replaced even if one is moving, i would change both belt to be sure and also are you smelling a burning smell if so then that would prove fact to needing new belts, hope this helps, Jamie

you need to change belt on brush and also check for locked up bearings on brush roller and or debris lodged between brush and guard dislodge if need be or replace bearings on brush roller if they are bad

My kids get mine stuck all the time :(

Take the vacuum outside then:
Remove the hose at the bottom and see if there is any obstructions. Also shake the hose to make sure there is nothing in there as well or take it out side and make sure you can see light through it.

Let me know if this has helped or if I can help you with anything else,
Thanks

Your belt is probably worn or broken. You need to replace the belt if you haven't recently. You can get the belts you need here:

Dirt Devil Ultra Vision Replacement Belts

this sounds like the motor went out

Check the dirt cup filter. remove the dirt cup and check for proper suction. if you have good suction, check your belt

I’m happy to assist further over the phone at https://www.6ya.com/expert/robert_b96ba3f038cf317c

Remove brush roller and black caps at each end of the roller. Clean and oil the bearings.they must turn freely.