No air

[Alluminio]

My car has been returned from a service by an independent - I am sure it's a coincidence - and I am getting no air from the climate control.

The car has had very little use over the last couple of weeks as there was a delay in he supply of a remanufactured front brake caliper.

The fan is working, the indicator LEDs illuminate on the climate control module in Auto, or any of the vent positions, but no airflow.

I cannot hear any noise from the interior flaps, so I am guessing it may be a stuck flap motor?

Would any one care to point to a thread for this issue as I suspect I am not the first to suffer this issue.

TIA