Lg Washing Machine: not agitating

Professional Repair Guide

What is this symptom?

If your LG washing machine is not agitating, you may notice that clothes remain unmoved during the wash cycle. While the machine might still spin, the lack of proper agitation can lead to subpar cleaning results. This issue can stem from faulty agitator components, a slipping drive belt, or even load imbalance. Understanding the causes can help you troubleshoot effectively.

Urgency: Medium

Important Tips for Lg Models

  • LG top‑load models often use specific agitator repair kits (OEM parts) that include agitator dogs/clutches; part numbers vary by model
  • LG manuals provide model‑specific troubleshooting and error code interpretation which may assist in diagnosing non‑agitation issues

Possible Causes

Faulty agitator/agitator components (wear or breakage)

How to Identify: Plastic agitator dog/clutch worn; agitator doesn’t engage with tub movement when hand‑testing

Part: Agitator / Agitator repair kit

Drive belt failure or slipping

How to Identify: Agitator not moving but motor may run; belt visibly loose or broken upon inspection

Part: Drive belt

Faulty control board or electronic control issue

How to Identify: No error code yet agitation function not activated; other functions may also act erratically

Part: Main control board/module

Load imbalance or overloading

How to Identify: Agitation fails when machine is overloaded or clothes unevenly distributed, corrects when load reduced

Part: User‑load configuration

DIY Solutions

Inspect and Replace Agitator Repair Kit

Moderate 30–60 minutes
Tools Needed: screwdrivers, socket wrench
  1. Unplug machine and turn off water
  2. Remove agitator cap/cover and inspect internal dogs/clutch
  3. Replace worn components with OEM agitator repair kit
  4. Reassemble and test agitation
⚠️ Safety First: Disconnect power before servicing

Check and Replace Drive Belt

Moderate 30–60 minutes
Tools Needed: screwdrivers, wrench set
  1. Unplug washer
  2. Remove rear panel to access belt
  3. Inspect belt for wear or breakage
  4. Replace belt if damaged
  5. Reassemble and test
⚠️ Safety First: Ensure correct belt routing

Redistribute or Reduce Load

Easy 5 minutes
  1. Pause cycle
  2. Redistribute laundry evenly around tub
  3. Reduce load size if overly full
  4. Restart wash cycle

Professional Repairs

Agitator and Transmission Service/Replacement

Estimated Cost: $150 - $400

Control Board Diagnosis and Replacement

Estimated Cost: $200 - $500

When to Call a Professional

Agitator appears physically damaged internally
Drive belt appears intact but machine still not agitating
Control board diagnostics needed
User uncomfortable with mechanical repairs

Preventive Maintenance

  • Inspect and clean agitator area: Wear buildup that can lead to component failure
    Frequency: annually
  • Avoid overloading washer: Load imbalance that can inhibit proper agitation
    Frequency: every wash

Frequently Asked Questions

Why is my LG Washing Machine not agitating?
Common causes include faulty agitator parts, a slipping drive belt, or load imbalance.
How do I fix LG Washing Machine not agitating myself?
Try inspecting the agitator, checking the drive belt, or redistributing the load.
How much does it cost to fix not agitating?
Professional repairs range from $150 to $500, depending on the issue.
When should I call a technician for not agitating?
If DIY fixes don't work or if the issue seems complex, it's best to consult a professional.

Community Analytical Insights

Analysis based on real user discussions from appliance repair communities

Common Issues Reported by Users

  • Faulty clutch (1 mentions)

User Suggested Solutions

  1. Replace faulty clutch

    Success rate: 33.0%
Analysis based on 1 community discussions
View Sources

Data compiled from real discussions on r/appliancerepair and r/Appliances:

  1. LG WTG9020V Top Loader - Not agitating while in 'wash' or ri...

Community Discussions

not agitating during wash or rinse

The issue was identified as a faulty clutch.

Pro needed View on Reddit →

Source: Reddit r/appliancerepair

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