Samsung Dryer [ DV429AEW/XAA ] buzzing noise when running

[toast23]

In the middle of a load my dryer started to make a high pitch squealing noise, after some research I ordered the parts (belt, rollers, and tension pulley) and installed them. While I was in there I noticed that a jumper for the heating element had snapped off from the disconnect (probably from me taking it apart) the dryer came with my house and whoever worked on it last took 2 shorter pieces of wire and wrapped them together and covered it in electrical tape. I do electrical by trade but I have never touched an appliance I managed to find a repair store and get the correct wire and disconnects to replace the jumper. after I get the dryer put back together and start a load (with no clothes) it started to make osculating buzzing noise not loud but noticeable. I'm out of ideas and can't seem to find anything credible to go off of and thought this would be a good place to ask. Any help appreciated.

[Kyle_D]

It's most likely the motor itself. I have experienced this myself numerous times. Especially with Samsung dryers in particularly. Hope this helps. Your most likely going to need a new motor and blower wheel.