Warning: Disconnect power before servicing.
ErrBase

Ge Dishwasher Smells Bad: Causes and Fixes

Quick Answer

GE dishwasher smells: clean the drain filter and food trap at the bottom of the tub. Old food trapped in the filter is the #1 cause of dishwasher odor. Also run a hot cycle with a cup of white vinegar in a dishwasher-safe cup on the top rack.

Ge dishwasher smells bad has brand-specific causes related to Ge's proprietary technology and component design.

GeDishwasherSeverity: mediumDifficulty: intermediate75% DIY Success
Time to Fix
15–90 min
Difficulty
intermediate
Parts Cost
—
Tools Needed
Multimeter, Screwdriver set

What Does the SMELLS Code Mean?

Ge dishwasher smells bad - see the detailed diagnosis steps below for Ge-specific causes and fixes.

Most Likely Causes

Based on aggregated repair data, here is the probability breakdown for this error code:

Food in filter rotting30%
Spray nozzle bacteria20%
Door gasket food15%
Drain hose biofilm15%
Low-temp cycles10%
Dispenser residue10%

Symptoms You May Notice

  • Smells Bad on Ge dishwasher
  • Performance degradation
  • Unusual sounds or behavior
  • Error code may appear

Can you reset a Ge dishwasher to clear the SMELLS code?

Unplug for 60 seconds. Some Ge models have specific reset sequences - check the diagnostic mode entry above.

Tools Required for Diagnosis

MultimeterScrewdriver setFlashlight

Diagnostic Checklist

Follow these steps in order. We start with the easiest external fixes before opening up the machine.

1

Check the most common Ge-specific cause for smells bad on Ge

Check the most common Ge-specific cause for smells bad on Ge dishwashers. See the detailed guide above.

2

Check secondary causes common across all dishwasher brands but

3

If basic checks do not reveal the cause, run the brand

Frequently Asked Questions

How much does it cost to fix a Ge dishwasher smells bad?
Most Ge dishwasher smells bad repairs cost $100-400 depending on the cause. Simple fixes (cleaning, resetting) are free. Part replacements range from $10-200 plus $100-200 labor.
Is it worth repairing a Ge dishwasher smells bad?
If the dishwasher is under 8 years old and the repair is under 50% of replacement cost, repair is worthwhile. Ge has a standard 1-year warranty.
Can I fix Ge dishwasher smells bad myself?
Many Ge dishwasher issues are DIY-fixable with basic tools. Water-related repairs may require turning off the water supply.

Same Fix Works on These Brands

Ge shares the same hardware platform with these brands. The diagnosis and repair steps are identical.

Ge washerGE Washer Error Codes: Complete GTW and GFW Series Troubleshooting GuideGe washerGE Washer Troubleshooting: 9 Most Common Problems and FixesGe washerHow to Reset a GE Washer: All Models Including Top-Load and Front-LoadGe washerGE Washer Diagnostic Mode: How to Run a Service Test CycleGe washerGE Washer H2O Supply Error: Water Not Entering the MachineGe washerGE Washer Error 353: Drain Pump Failure Fix

Models Known to Experience SMELLS Errors

This repair applies to most Ge dishwashers with this error code. Common model numbers include:

GDT630PSMSS, GDF570SSJSS, GDT665SSNSS

Last verified for technical accuracy on March 15, 2026