What does UB mean?
Load is unbalanced and washer cannot spin safely.
Common causes
- Uneven load distribution
- Single heavy item
- Washer not level
- Worn suspension
Diagnostic & testing steps
- 1. Redistribute clothes evenly
- 2. Check washer is level
- 3. Add items to balance
- 4. Inspect suspension springs/rods
OEM parts & part numbers
Suspension Spring Kit, Shock Absorbers
Part numbers: DC97-14857A, DC66-00343C
Try DiagBuddy AI free — instant 30-second diagnostics for technicians.