Frigidaire
GLTF2940ES3
Washing Machine
Frigidaire GLTF2940ES3 — Error Code E21
Frigidaire GLTF2940ES3 error code E21: Drain time too long — pump or hose blocked.
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Methodology: We combine manufacturer references with recurring service patterns, then review for safe, step-by-step repair guidance.
Sources: Manufacturer fault-code sheets, service manuals, and recurring field-repair patterns.
Limits: Guidance is informational and may not match every model-year or revision. Confirm with the official manual and diagnostics before replacing parts. For safety-critical or electrical work, use a qualified technician.
Looking for the full diagnosis and repair guide? View complete Frigidaire Washing Machine error code E21 guide →
Repair guidance: the symptoms and steps below come from the canonical Frigidaire Washing Machine E21 guide and apply to GLTF2940ES3 unless your manual says otherwise.
Symptoms on GLTF2940ES3
- ⚠️ Water left in drum after cycle
- ⚠️ Machine stops during spin
- ⚠️ Wet clothes after full cycle
How to Fix Error E21 on GLTF2940ES3
- 1 Cancel the cycle and place towels and a shallow pan under the filter area before opening it
- 2 Clean the drain pump filter or coin trap and remove lint, buttons, or other debris
- 3 Inspect the drain hose and standpipe for kinks, clogs, or a hose that is pushed too far down
- 4 Run rinse and spin empty to confirm the washer drains normally
- 5 If the pump hums but does not move water after the path is clear, replace the pump or schedule service
🛠️ You'll need: Screwdriver set, Bucket, Wet/dry vacuum
· Time: 20–45 min
Questions People Also Ask for Error E21
What does Frigidaire Washing Machine error code E21 mean? ▼
Error code E21 on a Frigidaire Washing Machine means: Drain time too long — pump or hose blocked. The appliance detected this condition and has stopped or limited operation to prevent further damage.
How do I fix Frigidaire Washing Machine error code E21? ▼
Start by draining the water safely and clearing the filter, drain hose, and standpipe. If the drain path is clear but the washer still drains slowly, the pump may need replacement.
Is it safe to use my Frigidaire Washing Machine with error code E21? ▼
Leave the washer off until it drains normally. Standing water can overflow, smell, or keep the door locked.