TBirdJKC
Registered User
Hi everyone, I've noticed a ratcheting noise every once in a while, when the wipers are in operation. No difference in performance when it makes the noise. The arms are not touching the cowl, bushings look ok, the wiper transmission looks fine. The noise is definitely coming from the cowl area. I would like to figure out what it is before any damage is done. Could it be the wiper motor itself starting to go? Its a 93, so it has the late model cowl.