GE Dishwasher: failure to drain
What is this symptom?
Is your GE dishwasher leaving standing water in the tub after the wash cycle? This common issue may stem from a clogged drain filter, kinked drain hose, or problems with the garbage disposal connection. Understanding these causes can help you troubleshoot effectively.
Important Tips for GE Models
- Some GE models have self‑cleaning and fine filters that must be removed correctly; incorrect filter installation can block draining
Possible Causes
Clogged drain filter or debris trap
How to Identify: Water remains after cycle; visible debris in bottom filter area; slow or no water flow when drain filter removed.
Part: Drain filter / debris filter
Clogged or kinked drain hose
How to Identify: Standing water; inspection shows hose bent/kinked beneath sink; water doesn’t clear when high loop/air gap issues present.
Part: Drain hose
Garbage disposal connection issues (knockout plug or clog)
How to Identify: Dishwasher installed recently; disposal knockout plug not removed; water backs up; disposal clogged.
Part: Garbage disposal inlet or connection
Clogged or malfunctioning air gap / backflow prevention
How to Identify: Water backs up into dishwasher; air gap cap clogged; water remains after cycle despite filter/hose clear.
Part: Air gap or high loop hose configuration
Faulty drain solenoid or control board failing to initiate drain
How to Identify: No sound/activity from drain pump during cycle; pump not powered; electrical testing shows no output from control board.
Part: Drain solenoid / control board
DIY Solutions
Clean the drain filter and sump area
- Remove bottom rack
- Twist and lift out drain filter
- Rinse filter and scrub with brush
- Remove visible debris from sump
- Reinstall filter and rack
Inspect and clear drain hose
- Turn off power
- Pull dishwasher out from under counter
- Locate drain hose under sink
- Check for kinks and straighten
- Disconnect hose and flush with water or snake to clear debris
- Reattach hose ensuring correct high loop
- Test drain cycle
Remove garbage disposal knockout plug and clear disposal
- Turn off disposal and dishwasher power
- Disconnect dishwasher drain hose from disposal inlet
- Check inside disposal for plastic knockout plug and remove
- Run disposal to clear clogs
- Reconnect hose
- Test dishwasher drain
Clean air gap
- Locate air gap near sink
- Remove cap
- Clean debris inside gap
- Reassemble and run short cycle
Next step
Choose the next step for failure to drain
Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.
Most relevant component to inspect
Drain Hose
Carries waste water from the drain pump to your home's standpipe or sink drain.
- Typical part-only price
- $15 - $30
- DIY difficulty
- Easy
- Estimated time
- 15-30 mins
Where can I find the model number?
Check the rating label around the door, lid, frame, rear panel, or inside the appliance cabinet. Use the complete model number, including suffixes.
Verify the complete model and part number on the retailer's compatibility page before ordering.
Other parts options
Check related components first; use model search as a fallback.
Main Control Board
The central brain of the appliance that controls all components, cycles, and timings.
Model-compatible Dishwasher parts
Enter the complete model number to browse compatible replacement parts. This is a model-based parts search, not a diagnosis that a specific component failed.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. We may earn a commission from other qualifying purchases or service requests made through links on this page, at no additional cost to you. Recommendations are based on repair relevance, not commission rate.
Optional routine care
Maintenance supplies
These products support cleaning or routine upkeep. They are separate from the possible repair components above and are not claimed to fix this error code or symptom.
Dishwasher Cleaner and Descaler
Supports routine removal of mineral scale, grease, and odor. It is maintenance, not a repair for a failed pump, valve, or control.
Braided Dishwasher Inlet Hose
For replacement of an externally damaged supply hose. Verify connection size, length, and appliance installation requirements before ordering.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Recommendations are based on routine-care relevance, not commission rate.
Professional Repairs
Replace drain pump or impeller assembly
Replace drain solenoid or control board
When to Call a Professional
Preventive Maintenance
-
Clean filters: Filter and sump clogs
Frequency: monthly -
Inspect drain hose and high loop: Hose clogs and backflow issues
Frequency: annually
Frequently Asked Questions
Why is my GE Dishwasher failure to drain?
How do I fix GE Dishwasher failure to drain myself?
How much does it cost to fix failure to drain?
When should I call a technician for failure to drain?
References & Sources
- Why won’t my GE dishwasher drain completely? Official
- GE Dishwasher Not Draining Common Causes Repair-Blog
Community Analytical Insights
Guidance from available sources; statistical claims are shown only for samples of at least 10 discussions
Common Issues Reported by Users
- Clogged pressure sensor (2 mentions)
User Suggested Solutions
-
Clean or replace clogged pressure sensor
Limited-source guidance; percentages and success-rate claims are not shown
View
Sources
Data compiled from real discussions on r/appliancerepair and r/Appliances:
Community Discussions
5 blinks failure to drain
Replaced clogged pressure sensor to resolve failure to drain issue.
FTD error code in early wash cycle
Cleaned the pressure sensor to resolve the FTD error.
Source: Reddit r/appliancerepair
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