UO
Frigidaire · GDSP4715AF 24 in Gallery Built-In with Dual OrbitClean
The user interface (display/touchpad) control board has a fault or is not responding — buttons may not respond, the display may be blank or show garbled characters; try a power reset by turning off the circuit breaker for 5 minutes; if the error persists, the user interface board may need replacement; check the ribbon cable connection between the UI board and main board
Error UO on the Frigidaire GDSP4715AF 24 in Gallery Built-In with Dual OrbitClean means: User Interface Control Board Error. The top-ranked community fix is “Replace the User Interface Control Board” (medium difficulty, ~60 min, DIY cost: $10-$20). 2 community-ranked fixes available below.
Published February 2026 · 2 fixes · dishwasher
Content is based on manufacturer service documentation, community repair experience, and OEM technical bulletins. Always verify with your owner's manual.Learn about our editorial standards.
While many dishwasher repairs can be done safely at home, consider hiring a qualified technician if:
Average professional repair cost for this issue: $150-$250.
dishwasher · 2 fixes
dishwasher · 2 fixes
dishwasher · 2 fixes
dishwasher · 2 fixes
dishwasher · 2 fixes
dishwasher · 2 fixes
The Frigidaire GDSP4715AF 24 in Gallery Built-In with Dual OrbitClean has 8 other known error codes:
Error code UO also appears on 6 other Frigidaire models:
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