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Speed Queen · TR7003WN 3.5 cu ft Top Load Washer with Stainless Steel Tub and Extra Power Wash

Speed Queen TR7003WN 3.5 cu ft Top Load Washer with Stainless Steel Tub and Extra Power Wash Sm Error Fix: Smoke Detected

This critical error indicates the washer has detected smoke or overheating internally, possibly due to electrical short circuits or motor failure. Immediate shutdown is triggered to prevent fire hazard.

critical2 fixes available✨ Free fix available

Quick Answer

Error Sm on the Speed Queen TR7003WN 3.5 cu ft Top Load Washer with Stainless Steel Tub and Extra Power Wash means: Smoke Detected. The top-ranked community fix is “Immediately Unplug and Inspect for Visible Damage” (easy difficulty, ~15 min, DIY cost: $0). 2 community-ranked fixes available below.

Published February 2026 · 2 fixes · washer

Content is based on manufacturer service documentation, community repair experience, and OEM technical bulletins. Always verify with your owner's manual.Learn about our editorial standards.

Root Cause Analysis

Electrical FaultPrimary

Control Board Failure

Motor Failure

When to Call a Professional

While many washer repairs can be done safely at home, consider hiring a qualified technician if:

The repair involves electrical wiring, gas lines, or refrigerant
You've tried the top-ranked fix and the error persists
You smell gas, see sparking, or notice water leaking
The repair requires specialized tools you don't have
Your appliance is still under manufacturer warranty

Average professional repair cost for this issue: $100-$200.

Other Speed Queen TR7003WN 3.5 cu ft Top Load Washer with Stainless Steel Tub and Extra Power Wash Error Codes

Belt Error

Control Board Error

Clutch Failure

Door Lock Failure

Drain Sensor Fault

Drain Pump Failure

Water Level Too High

Heating Element Failure

2 fixes

People Also Ask About Speed Queen TR7003WN 3.5 cu ft Top Load Washer with Stainless Steel Tub and Extra Power Wash Error Sm

What does error code Sm mean on a Speed Queen TR7003WN 3.5 cu ft Top Load Washer with Stainless Steel Tub and Extra Power Wash?

Error code Sm on the Speed Queen TR7003WN 3.5 cu ft Top Load Washer with Stainless Steel Tub and Extra Power Wash means: Smoke Detected. This critical error indicates the washer has detected smoke or overheating internally, possibly due to electrical short circuits or motor failure. Immediate shutdown is triggered to prevent fire hazard.

How do I fix error code Sm on my Speed Queen TR7003WN 3.5 cu ft Top Load Washer with Stainless Steel Tub and Extra Power Wash?

The most successful fix is "Immediately Unplug and Inspect for Visible Damage" (easy difficulty, ~15 minutes). This fix costs nothing. HomeMD has 2 community-ranked fixes for this error.

Is error code Sm on a Speed Queen TR7003WN 3.5 cu ft Top Load Washer with Stainless Steel Tub and Extra Power Wash serious?

This error is rated critical severity. It is generally not urgent and can often be resolved with a simple DIY fix.

Can I fix Speed Queen TR7003WN 3.5 cu ft Top Load Washer with Stainless Steel Tub and Extra Power Wash error Sm myself?

Yes — the top-ranked community fix ("Immediately Unplug and Inspect for Visible Damage") is rated easy difficulty and takes about 15 minutes. Tools needed: .

How much does it cost to repair Speed Queen TR7003WN 3.5 cu ft Top Load Washer with Stainless Steel Tub and Extra Power Wash error Sm?

DIY cost: $0. Professional repair typically costs $100-$200. Many homeowners save money by trying the top-ranked community fix first.

What other error codes does the Speed Queen TR7003WN 3.5 cu ft Top Load Washer with Stainless Steel Tub and Extra Power Wash have?

The Speed Queen TR7003WN 3.5 cu ft Top Load Washer with Stainless Steel Tub and Extra Power Wash has 8 other known error codes, including: BE (Belt Error), CE (Control Board Error), Cl (Clutch Failure), dF (Door Lock Failure), dS (Drain Sensor Fault), and 3 more.

What other error codes does the Speed Queen TR7003WN 3.5 cu ft Top Load Washer with Stainless Steel Tub and Extra Power Wash have?

The Speed Queen TR7003WN 3.5 cu ft Top Load Washer with Stainless Steel Tub and Extra Power Wash has 8 other known error codes:

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