The brush turns then it stops. Does anyone else have this problem?

hi sarah.
this is all i could find,go to this link and see if it helps you out.
DC05 Dyson Absolute Turbo Brush not turning on Google Search

Tip is slightly, do the brushes spin then? If so, then the brushes are air driven. By the spin indicator at the front of the machine, you'll see a small screen (same type of thing as is in your dryer), scrape it, you'll probably find there's a build-up of fluff. Clean off the fluff, and try again.

the fuse in the plug may have blow so replace it any ways

Check both belts

check the drum. Hair will rap around the axxel and stop the brush from turning. Cut this hair with a razor and place a small drop of oil on the end of the axel.

If this model has a brush control - i.e a roller at the side of the model which controls brush to spin or not, then its a protected brush model - therefore even if the drive belt is intact the Dyson would have to be repaired by a service personnel or professional. The brush protection isn't able to be taken apart and sounds like it may well have slipped off due to tension.

grrrrr

The pulley will turn off, then the end will pull off. Some of the replacement brush rolls, the pulley may be pressed on and may or may not come off with out ruining the end.

I left you with a solution and picture diagram in the premium solutions, did you get it?

There is a idler wheel that will drive the V belt, sometimes they jam and you just have to reach in, push and make sure if comes in contact with the belt. Alot of times tho it is the other flat belt, 38528035 that will stretch and can cause you to have problems with the brush roll not turning.