Chosen Solution
The start button won’t stay down. The motor runs but as soon as you let go of the button it shuts off
Karen Fabian, sounds like you need a new switch. You can get it from places like this
number 6 is the part and this video might help you getting to it. Different model same principal.
Sounds like a bad valve cap, you may need to change the upright switch cam as well. There’s a more concrete guide here.
My Dyson was working and the suddenly stopped?? Can’t get it to turn back on.
