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Why arent the wiper blades working but you can still hear motor running?

Possible causes:

- Wiper linkage disconnected

- Wiper linkage seized or damaged

- Incorrectly sized wiper blades on vehicle

- Damaged or worn out wiper blades

- Poor contact between the wiper linkage and the wiper motor

- Faulty wiper motor

- Blocked wiper nozzles (if equipped with washer fluid)

- Blown fuse or damaged wiring

- Incorrectly adjusted wiper blade arms