If the Whirlpool WED9620 has power but the drum does not turn, Whirlpool's help for a dryer that is not tumbling or spinning gives three checks: is there power (drum light and controls), was Start pressed and held until the status lights come on on the touch panel, and was the power cord installed correctly for the 240 volt supply. A wet finger or a damp panel can also stop the touch controls registering. Only after those are clear is a drum or belt fault worth a service call.
Differential
Likely causes of “Whirlpool dryer heats or runs but the drum does not tumble”, and how to tell them apart
- 1
Start was tapped rather than held
What separates it The controls light but the drum stays still because Start was tapped rather than held
How to confirm Press and hold Start or Push to Start until the status lights come on
- 2
Moisture on the touch panel or fingers
What separates it Touches do not register and the panel seems dead
How to confirm Dry your hands and wipe the panel with a clean dry cloth
- 3
No power or a wrongly installed power cord
What separates it The drum light and the controls stay dark because of no power or a wrongly installed power cord
How to confirm Follow the no-power page and check both breakers and the cord
- 4
A door that looks shut but is not latched
What separates it The controls light but the dryer does not start a cycle
How to confirm Push the door until the latch engages; both latches on models with two must be secure
Before you touch a setting
Record this first — changing settings destroys the evidence
- Whether the drum light and controls light when Power is pressed
- How long you held Start and whether the panel was dry
Try in this order
0 of 5 completedConfirm there is power
ReversiblePress Power. If the drum light or controls do not light, use the No Power page. Whirlpool's not-tumbling article sends you there first.
Press and hold Start
ReversibleWhirlpool says the Start, Push to Start or Hold to Start button should be pressed and held until the status lights come on. The quick start describes holding Start/Pause for 1 second until all status lights are lit.
Dry the panel and your hands
ReversibleThe touch panel responds to a light fingertip touch, not a fingernail, and like a phone screen it works less well when wet. Dry your hands and wipe the panel with a clean dry cloth.
Check the door latch
ReversiblePush the door to engage the latch. Whirlpool says a door can look shut but not be latched, and that on models with an upper and a lower latch both must be secure for the dryer to run.
Check the cord installation
ReversibleElectric dryers need a 240 volt supply and the cord must be installed as the installation instructions show. If it is wrong the dryer may not start or heat; unplug the dryer before checking the terminal screws.
Model-specific
What is true of this model and not of its siblings
- Touch panel notes
- Whirlpool's not-starting article says the control panel features a sensitive surface that responds to a light touch, that you should touch the name of a setting with the fingertip and that the panel does not respond as well when moisture is present. If the Control Lock light is on, hold Control Lock for three seconds to turn it off.
- Parts for this problem on the WED9620 (RepairClinic, 2026-09-21)
- dryer drum drive belt, 93 1/2 inches long, 4 rib, part number 661570V, at $28.38; motor pulley, 60 hertz, part number WP8066184, at $40.94.
- Other models this page answers
- These steps also fit models WED8620, WED6605, WED5605, WED5050, WGD9620, WGD5050, WHD560CHW.
Stop boundary
When this stops being a self-service repair
- !If the motor hums and the drum still does not turn on an empty dryer with the door latched, stop and contact Whirlpool service
- !If a breaker trips as the dryer tries to start, stop and call an electrician
Evidence ledger
Sources behind this answer
Whirlpool's own help articles for its dryers, each; the article for this page is named in the page's notes.
Whirlpool's own product-assistance articles for dryers, including the Dryer Vent Testing Kit (part W11224254).
Whirlpool's own page for this model, listing its manuals and guides and the accessories sold for it.
Whirlpool's quick start guide for its dryers: Start/Pause held for 1 second, sensor and timed cycles, Wrinkle Shield, Static Reduce and Mute Cycle Signal.
Parts and list prices as shown on RepairClinic's parts search for this model number on 2026-09-21.
Exact questions
Common questions
Why does my dryer light up but not turn?+
Whirlpool's usual causes are a Start button that was not held long enough, a wet touch panel, a door that is not latched or a wrongly installed cord.
How long do I hold Start?+
Two to five seconds in Whirlpool's help; its quick start describes holding for 1 second until all status lights light.
Can water on the panel stop it?+
Yes. Whirlpool says the panel responds less well when moisture is present, so dry it and your fingers.
Do both door latches matter?+
On models with an upper and a lower latch, both must be secure for the dryer to run, says Whirlpool.
Should I try Wrinkle Shield?+
A dryer set on the Wrinkle Shield option alone may not start; choose an automatic or timed drying cycle first.
Is a humming motor with a still drum a home repair?+
No. That points to a drive part, which is a service call.
Can I reach into the drum to check?+
Never while it is moving. Stop the cycle and unplug the dryer first.
How do I check the cord?+
Compare it with the installation instructions and the 3-wire and 4-wire videos; an electrician should check terminal screws.