Washer Won’t Start or Drum Won’t Spin? GE Motor Capacitor WG04A04234 – Fix Motor Failure Fast
If your GE or Hotpoint washer hums but won’t start, the drum won’t spin, or the motor struggles and trips the thermal overload, the motor run capacitor is the most common cause. In most GE-built top-load and front-load washers, the motor capacitor provides the phase-shift current needed to start and run the drive motor under load. When it fails, the motor may hum without turning, spin intermittently, or shut down on thermal overload after a few seconds of struggling. ⚡ Common failure point in GE and Hotpoint-built washers. Part WG04A04234 is the genuine OEM replacement that restores correct motor starting torque and eliminates spin and agitation failures caused by a degraded capacitor.
❓ Is This the Right Part?
This is the correct fix if ALL of the following are true:
- ✔ QUALIFIER 1 — Washer powers on and control panel responds normally
- ✔ QUALIFIER 2 — Motor hums or attempts to start but drum does not turn
- ✔ QUALIFIER 3 — Lid switch, door latch, and drive belt confirmed OK
- ✔ ONLY problem is motor failing to start or spin under load
Not sure? Send us your model number — we'll confirm before you order.
🔧 Common Symptoms
- Washer hums loudly but drum does not move during wash or spin cycle
- Motor starts briefly then shuts off — thermal overload tripping
- Agitator moves weakly or intermittently with reduced torque
- Spin cycle fails to reach full speed or stops mid-cycle
✔ If these symptoms match, this is the most likely failed component in the system.
✔ In most cases, replacing this motor capacitor restores full spin and agitation immediately.
📦 Part Details
- Part Number: WG04A04234
- Type: Washer Motor Run Capacitor / Start Capacitor
- Replaces: WW01F01786, WG04F09372, WH12X24103
- Brands: GE, Hotpoint, GE Profile
While the motor area is accessible, inspect the motor thermal overload protector and drive belt for wear. A failing capacitor often causes the motor to overheat repeatedly — if the thermal overload has been tripping for an extended period, it may be weakened and worth replacing at the same time to prevent a repeat no-start condition.
⚙️ Installation
Skill Level: MODERATE — 20–40 Minutes. Disconnect power and discharge the capacitor before handling — capacitors can hold a charge even after power is removed. Access the motor compartment by removing the washer cabinet or rear panel depending on model, disconnect the capacitor wiring terminals, swap the capacitor, and restore power to test spin operation before reassembling.
✓ Compatible Models
Confirmed compatible with select GE and Hotpoint top-load and front-load washers. Contact us to verify your model number before ordering.
💡 Pro Tip
Before removing the old capacitor, short its terminals together using an insulated screwdriver or a resistor — a charged capacitor can deliver a painful and dangerous shock even with the washer unplugged. This is the single most important safety step when servicing motor capacitors and takes less than 10 seconds to do correctly.
✓ Model-Specific Repair Pages
✅Compatibility & Cross Reference
Not sure about your model number? Call 1-877-899-7278 and we’ll help you confirm. All brand names are the property of their respective owners and are used for compatibility reference only.
Buy Online Pick Up In-Store
Kitchener, Ontario N2E 1W8
- Choosing a selection results in a full page refresh.
