John Keiser wrote:
The motors are usually robust and would not fail in 1 year.
Is the pump exposed to the weather?
Perhaps you are hearing noises from the pump [pump seal?] as opposed to the
motor.
Any water leaking from the pump/motor joint area on start up?

I agree they should not fail but facts are facts. It is exposed but
designed for that. It is the motor. No water leaking.

Regards

Don