Ender 6 3D Bl Touch installation and motor grinding...
Ender 6 3D
Updated: 3/2/21 I was able to figure out what the issue was, which is in both videos I watched for installation (and rewatched multiple times) the wiring was incorrectly shown backwards. (Having the wiring backwards cause the issue of the motor noise.)
I reversed the wiring on the main board connection and this fixed the problem and the BL-Touch was able to do the 25 point bed level test. (I found a post from one user with a link to the official video that Creality posted, which showed the wiring error)
Installing BLtouch does not cause the machine to become louder, please check if the installation procedure is incorrect or if the firmware has been updated: https://www.creality.com/download