How to Fix Wrinkle shield not working on Whirlpool WGD6120HW (Gas)

Wrinkle shield not working

This step-by-step repair guide walks you through fixing wrinkle shield not working on your Whirlpool WGD6120HW (Gas). With the right tools and parts, most homeowners can complete this repair in 1–2 hours and avoid a costly service call.

Part of our Top 20 Dryer Models & Common Repair Issues Guide. Browse all dryer repair guides for related models and issues.

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Common Symptoms & Causes

If the Wrinkle Shield feature on your Whirlpool WGD6120HW is not functioning correctly, you may notice one or more of the following signs.

The drum does not tumble intermittently after the drying cycle ends
The Wrinkle Shield indicator light on the control panel fails to illuminate when selected
Clothes sit motionless in the drum and come out heavily wrinkled after the cycle completes
The control panel accepts the Wrinkle Shield selection but the drum stops moving entirely once drying finishes

These issues are most commonly caused by a faulty door switch, a worn drive motor, a failed control board, or a defective drum bearing preventing the periodic tumbling action from engaging properly.

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Safety First

Unplug the dryer from the power outlet before starting any repair — never work on a live appliance.
Wear work gloves when handling metal brackets, sheet metal edges, or sharp components.
Take photos with your phone before disconnecting any wiring harnesses or connectors.
Work in a well-lit area with enough floor space to lay removed panels flat.

Tools & Parts Needed

Essential Tools

Phillips #2 screwdriver
¼” nut driver
Putty knife
Multimeter
Work gloves

Replacement Parts

Step-by-Step Repair Instructions

Step 1

Wrinkle Shield works by having the control board intermittently signal the motor to tumble the drum after the heat phase ends, preventing clothes from sitting still and creasing. Understanding this mechanism helps you narrow down whether the failure is in the user setting, the motor, the control board relay, or the door switch before you start testing components. No disassembly is needed for this first diagnostic step.

Step 2

Start by confirming Wrinkle Shield is actually enabled on your WGD6120HW, since the feature can be toggled off accidentally — press and hold the End of Cycle Signal and Damp Dry Signal buttons simultaneously to toggle it on or off. If the indicator light confirms it is on but the drum still won’t tumble after the cycle ends, the problem is mechanical or electrical rather than a settings issue. Pro tip: consult your user manual or the label inside the door to confirm the current indicator state before assuming a component has failed.

Step 3

If Wrinkle Shield is enabled but the drum does not tumble, test the drum motor by setting your multimeter to Rx1 and probing across the run winding terminals — a healthy motor reads 3–8 ohms, while an open reading (OL or infinite resistance) means the winding has failed and the motor cannot respond to the board’s signal. A failed motor winding is a hard electrical break that no amount of board or setting adjustment will overcome, so confirm this before replacing more expensive parts. Safety note: unplug the dryer before accessing and probing the motor terminals.

Step 4

With the motor confirmed good, test whether the control board is actually delivering voltage during the Wrinkle Shield phase by starting a cycle, allowing it to complete, and then using a multimeter to check for 120V AC at the motor harness connector while the unit is in the tumble interval. No voltage at that connector while the board should be signaling the motor means the relay on the control board has failed and is not closing the circuit. Safety note: this test involves live voltage — use insulated probes, keep one hand free, and do not touch bare terminals.

Step 5

Check the door switch, because the dryer’s safety logic treats an unconfirmed closed door as an open door and will prevent the motor from running during Wrinkle Shield tumble intervals just as it would during a normal cycle. Disconnect power, locate the door switch, and test continuity with your multimeter — it should show continuity when the door is closed and no continuity when open; any deviation indicates a failed switch. Replacing a faulty door switch is typically a low-cost fix that is often overlooked when diagnosing post-cycle features like Wrinkle Shield.

Step 6

After completing your repair, run a full normal drying cycle through to completion and then observe the drum during the Wrinkle Shield phase — the drum should tumble briefly approximately every 5 minutes for up to 90 minutes before the feature times out. If the drum tumbles consistently throughout that window, the repair is successful and the feature is functioning as designed. Pro tip: load the drum with a few items of laundry during this verification so you can also confirm the clothes are coming out wrinkle-free as intended.

Where to Buy Replacement Parts

Find genuine OEM and aftermarket replacement parts for your Whirlpool WGD6120HW (Gas) on Amazon:

When to Call a Professional

If the issue persists after completing all steps above, the problem may involve the sealed refrigerant system, a failed main control board, or wiring that requires specialized diagnostic equipment. Contact a licensed appliance technician — attempting sealed-system repairs without EPA 608 certification is illegal and unsafe.

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How Much Does This Repair Cost?

DIY parts for fixing a wrinkle shield issue on your Whirlpool WGD6120HW typically run between $10–$75, depending on whether you need a new control board, timer, or drum sensor. A professional service call usually costs $150–$300 once you factor in labor and parts. Tackling this repair yourself can save you $100 or more.

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Frequently Asked Questions

Why has the Wrinkle Shield stopped working on my Whirlpool WGD6120HW?

The most common causes are a faulty control board, a broken door switch, or incorrect cycle settings. Check that Wrinkle Shield is enabled in your dryer’s options menu before inspecting components.

Can I still use my dryer if the Wrinkle Shield feature isn’t working?

Yes, your dryer will still complete standard drying cycles normally. Wrinkle Shield is an optional tumbling feature and does not affect core dryer operation.

Do I need a technician to fix the Wrinkle Shield on the WGD6120HW?

Not always — resetting the control board or replacing the door switch are manageable DIY repairs. However, if the main control board is faulty, professional service is recommended for this gas appliance.

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