GE Dishwasher C3 Error Code: Drain Fix Guide

The GE Dishwasher code C3 means: Drain error — not pumping out.

Difficulty: Moderate — DIY-able with basic tools

What to do, step by step

1. Check drain hose and sink connection.
2. Clean filters.
3. Test the pump.

Video walkthrough

Is the repair worth it?

Before spending money, run the numbers: if the repair quote is more than about 30% of what a new dishwasher costs — especially on an older unit — replacement is usually the smarter call.

Check your quote with our free calculator →

Other GE error codes

Decoding a different code? Our error code lookup tool covers 200+ codes across all major brands.

Safety first: unplug the appliance (and shut off gas where applicable) before any inspection. If you smell gas, leave the area and call your gas provider.