Thank you .
If you open the dryer door does the interior light go on ?
ok so that means that the door switch is good and that the relay control is faulty.
Here is a link to the part .
yes it is the brain of the unit .
it is what gives power to the motor after you press the start button.
And we know that the door switch is good .
No you are paying me for Just the Answer to your question .
But if you accept to day and still have an issue after or during the part installation I will still assist you .
Just reply to this URL
Ok you will need to raise the top up to gain access to the top of the cabinet ,on the rear top left corner you have a thermal fuse ,that might have opened up .
you are looking at number 505 in this link .
unplug the unit and check that thermal fuse for continuity , you can also take the wires off the thermal fuse put them togeather and plug the dryer back in and try to run the unit .
Let me know what you find ,this fuse will only go open if the unit has overheated !
ok so door switch good ,new control thermal fuse bypassed ,belt ok .
And we are sure that you have proper voltage to the unit ,due to the interior light comes on .
So it has to be the motor .
Soory It is very difficult to prperly diagnosis over the computer.
And the part that we now change the most is the controls
Sure check voltage from the belt switch lead to the motor .
Check that lead to ground with the control programmed and the thermal fuse wires back on .