GDT665SSNSS C1 error
If your GE GDT665SSNSS is showing error code C1, here's what it means for this specific model: Drain ran longer than 2 minutes — clean the air gap, disposer, and drain hose. Follow the steps below to reset the code, troubleshoot, and find compatible replacement parts.
Fix steps
- Confirm your model is GDT665SSNSS (check the model tag).
- Reset C1 on the GDT665SSNSS: unplug or switch off the dishwasher for 5 minutes, then restore power.
- Drain ran longer than 2 minutes — clean the air gap, disposer, and drain hose.
- Follow the part recommendations below that are compatible with your model.
- Run a test cycle after repair to confirm the code is cleared.
Repair guidance is for informational purposes only. We do not guarantee that any fix will resolve your issue, and you assume all risk when following these steps. Terms & disclaimer
FAQ
What does C1 mean on a GE GDT665SSNSS?
Drain ran longer than 2 minutes — clean the air gap, disposer, and drain hose.
How do I reset C1 on a GDT665SSNSS?
Unplug the dishwasher or switch it off at the breaker for 5 minutes, then restore power and restart. If C1 returns on the GDT665SSNSS, the underlying fault is still present.
What part do I need for GDT665SSNSS C1?
Try the reset and troubleshooting steps first. C1 on the GDT665SSNSS is not always a failed part.
Is C1 on the GDT665SSNSS easy to fix?
Many owners fix this themselves with basic tools. Start with the reset and steps above, then check compatible parts below.