Who called from 3105982199

Calls my number 100 times a day.  I called back and left messages to remove my number.

Call over and over and did not say where they was calling from.

"Car warranty extension" call.
American on other end.

I faked an accent and kept saying "I do not understand"

Knew the make and model of my car, acted in a manner that feigned somehow being tied in to the car company, asked for me by name. I kept saying "Who are you looking for? I don't understand" and at the end the caller said very clearly and slowly "Good. Good. Good"

Weird.