No Idea who this is, young female voice answering services says call back during normal business hours

Answered call from 980 233-9166 this morning knew my make of car and were calling to check mileage for the warranty of car....I immediately questioned why they needed this information and the name of the warranty company, etc.  Call was then dropped.  I called the number back later and also heard female voice recording - office is currently closed and to call back during regular office hours...7-4pm Pacific Time.  980 is a Charlotte, NC Area code.

Call me every day along about car info.  Asked then to remove me from call list.