2003 wiper mechanical noise

[britman]

I have a lot of motor/mechanical noise when wipers are on . this is an 03 T bird. any ideas?

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[biddle]

Please include model year in the subject. I added for you.

 

[edward301]

Without more detail I would think you may have a bad bushing
in one of the moving parts, or a rubber pad on the motor mount may
be missing.

 

[highwayghost]

A continuous noise would would seem to indicate the motor(bearings etc.) while a intermittent noise, similar to the repetition of the wipers flapping, would more likely be something be in the connecting arms of the wipers to the motor.