LG LDPS6762S Repair Guide
A QuadWash LG built in with TrueSteam and an inverter direct drive wash motor. The direct drive motor carries a long warranty worth checking before quoting pump work.
LG LDPS6762S is a built in dishwasher, quadwash, truesteam, 44 db dishwasher sold 2021 to present. Its most common repair is not draining, usually $150 to $320.
- 5 common problems with causes, fixes and costs below.
- 5 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 |
|---|---|---|---|---|
| Not draining | Drain pump blocked or failed | Clear the sump and drain path. Replace pump | not listed | $150 to $320 |
| Poor cleaning on the top rack | Spray arm jets blocked or arm not rotating | Clean arms and jets | not listed | $0 to $220 |
| Leak error, machine stops | Leak sensor tripped | Find and reseal the leak | not listed | $200 to $440 |
| Steam cycles not working | Steam generator or inlet screen blocked | Clean screen. Service the steam assembly | not listed | $170 to $390 |
| Motor fault reported | Wash motor or sensing circuit | Check the direct drive motor warranty before quoting | not listed | $0 to $460 |
Costs are national averages for professional repair (parts + labor). See the linked cost guides below for full breakdowns.
Error codes
| Code | What it means |
|---|---|
| OE | Drain fault |
| IE | Inlet fault |
| LE | Wash motor fault |
| AE | Leak detected |
| nE | Vario motor fault |
Tech notes
LG direct drive dishwasher motors carry a long parts warranty. On an LE code, pull the model and serial and check coverage first, it changes the customer’s decision entirely.
Sources
Where the safety, regulatory and warranty claims on this page come from. Repair costs are our own figures based on Arizona market rates and OEM parts pricing.
- Refrigerator Limited Warranty (PDF) LG Electronics U.S.A. Compressor and sealed system warranty terms, including which years cover labor.
Cost guides for this machine’s common repairs
DIY step by step instructions for this model
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