In search of a benevolent mechanic. Replaced wiper motor about 15 months ago one wiper did not work after the big bomb cyclone that we had about a month ago and then the other one on the driver side worked until last Saturday and it stopped however I can still hear the motor I don’t know how to fix it I don’t have the funds to take it to a dealership and I’m wondering if anyone might know how to make this repair happen. Thank you in advance