If your washer fills but won't agitate, check the cycle, lid or door lock, load size, water level, balance, and whether the machine shows an error code. Do not force the agitator or reach into a washer that could start. Common repair causes include a failed lid switch, shift actuator, drive belt, motor coupling, splutch, transmission, control board, or worn agitator dogs on some top-load models.
Washer fills but clothes sit still Likely cause: Wrong cycle, lid switch, actuator, drive system, or control fault. Homeowner action: Check cycle and lid closure, then stop if agitation never begins.
Agitator moves weakly Likely cause: Overload, worn agitator parts, belt slip, or transmission wear. Homeowner action: Reduce the load and try a normal cycle once.
Washer hums but does not agitate Likely cause: Motor strain, jammed drive, belt issue, or capacitor problem. Homeowner action: Stop the cycle and schedule service.
Washer agitates but will not spin Likely cause: Shift actuator, lid lock, drain, belt, clutch, or control issue. Homeowner action: Check for error codes and avoid repeated cycles.
Clicking or grinding during wash Likely cause: Worn drive parts, stripped agitator components, or foreign object. Homeowner action: Stop using the washer until inspected.
Clothes come out dirty or tangled Likely cause: Low water cycle, overloading, wrong detergent amount, or weak agitation. Homeowner action: Reload properly and select the right cycle.
DIY difficulty: Low for visible, exterior, settings-based, cleaning, loading, and thermometer checks. Moderate when the appliance must be moved slightly or monitored across a cycle. High for any repair that requires removing service panels, testing live voltage, handling gas components, accessing sealed refrigeration parts, or disassembling drive components.
Estimated homeowner check time: 15 to 45 minutes.
Tools needed: Flashlight, owner manual, phone for photos or error codes, appliance thermometer when temperature is involved, towels for minor cleanup, and mild soap for approved cleaning.
Safety risk: Medium. The risk becomes high if there is gas odor, burning smell, repeated breaker tripping, flooding, overheating, damaged wiring, or any need to access internal components.
When to call a professional: Call when the safe checks below do not restore normal operation, the symptom returns, the appliance shows repeated error codes, or the repair would require electrical, gas, sealed-system, control-board, motor, or cabinet disassembly.