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2010 Hyundai Elantra - Heater fan

Heater fan doesn’t blow. The control seems to work and there is a small noise when it is turned on but no air is being pushed out the vents.

What happens if you rap on the blower motor with the back of a screwdriver?

Hmmm… I will give it a try this weekend. What should I be expecting?

Tapping the motor might free up something and let it start operating as it should . But if you don’t feel comfortable trying to replace it then a shop is needed .