Regarding the clicking noise.... read the last of the recalls mentioned here. This could possibly be the issue.
The good news is that this affected a relatively small amount of units.
https://www.allpar.com/news/2018/08/its-a-rough-recall-friday-41681
The good news is that this affected a relatively small amount of units.
https://www.allpar.com/news/2018/08/its-a-rough-recall-friday-41681