GE GDT550PYRFS Repair Guide
A mid range GE built in with Dry Boost and a bottle wash jet system. Widely installed in new builds and a frequent visitor on service calls.
GE GDT550PYRFS is a built in dishwasher, dry boost, 50 db dishwasher sold 2019 to present. Its most common repair is standing water after the cycle, usually $150 to $320.
- 5 common problems with causes, fixes and costs below.
- 3 error codes decoded.
- A dishwasher like this lasts about 9 to 12 years.
- Check the model and serial tag before you order any part.
Common problems & typical repair costs
| Problem | Likely cause | Typical fix | OEM part # | Typical cost |
|---|---|---|---|---|
| Standing water after the cycle | Drain pump or blocked high loop | Clear the drain path. Replace pump | not listed | $150 to $320 |
| Dishes wet at the end | Rinse aid empty or Dry Boost not selected | Refill rinse aid. Verify settings before any repair | not listed | $0 to $250 |
| Poor wash results | Filter clogged or spray arm jets blocked | Clean filter and arms | not listed | $0 to $180 |
| Will not fill | Inlet valve failure or scaled screen | Clean screen. Replace valve | not listed | $130 to $300 |
| Control panel unresponsive | Touch panel or board failure | Replace panel or control board | not listed | $180 to $400 |
Costs are national averages for professional repair (parts + labor). See the linked cost guides below for full breakdowns.
Error codes
| Code | What it means |
|---|---|
| Flashing lights | GE reports faults by blink pattern |
| LEAK | Leak detection activated |
| H2O | Fill fault |
Tech notes
Rinse aid is not optional on modern dishwashers and an empty dispenser is behind a huge share of "not drying" calls. Check it before quoting anything, it is free and resolves the complaint more often than any part.
Cost guides for this machine’s common repairs
DIY step by step instructions for this model
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