If you are just getting clicks on the solenoid, that means that the solenoid is getting power, but the starter is not engaging. It does sound like a faulty starter.
It could also be due to corroding or loose connection to the starter.
So, checking the starter and battery cable should be the first step.
Here is a helpful guide:
Let me know of any questions.
Images (Click to enlarge)
Monday, September 19th, 2022 AT 9:14 PM