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Amy ChavezJul 28, 2025
Why GreenWorks 20222 Chainsaw motor runs but chain not rotating?
- OocoxJul 28, 2025
If the GreenWorks Chainsaw motor runs but the chain doesn't rotate, it could be due to several reasons. First, the chain might be too tight, in which case you should adjust the chain tension. Second, the guide bar or the chain could be damaged, requiring replacement. Finally, the motor itself might be damaged. To check the motor, unplug the chainsaw, remove the guide bar cover, bar, and chain, clean the machine, and restart it. If the sprocket rotates, the motor is fine; otherwise, call a service center.
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