Came into my cell phone, didn't recognize it and when I called it back, it had been "disconnected".  I have been receiving a lot of robot calls on my cell phone lately, I'm sure this was another.

I got a call from the same number about renewing the vehicle warranty.

Aye same here. This is annoying. If anyone finds a solution to getting idiot scam artists like this to stop, please share. I think it's rude for one and 2, who the f is going to buy a car warranty from someone just calling out of the blue?

Garbage about my car warranty expiring.  This scam appears to originate in Southern California (Los Angeles).  This appears to be the work of Great Atlantic Warranty, their website is http://www.gawarranty.com/, or Warranties4Wheels whose website is at http://www.warranties4wheels.com/.  The Internet contact for Warranties4Wheels is Wayne Craig at wayne@warranties4wheels.com located at 13152 West Monte Vista Drive, Goodyear, Arizona 85338.  The phone number for Warranties4Wheels is 623-535-6656.  The IP address for Warranties4Wheels.com is 209.133.237.245.  I did a good amount of Internet research on this.

Same calls about my vehicle warranty.
I recieve many calls from them. I asked to speak to their supervisor, they then asked me to hold, and then hung up on me.