(800) 450-7550

I keep receiving phone calls on my cell phone from this number...but do not answer it and now for sure I won't answer it.   Maybe they will stop calling?

Looked at a new car lately or signed up for email notification, thats your culprit. GM call back.

Unknown caller. Left VM message and said, "Just wanted to know if you've been contacted."

Caller did not speak when I answered the phone. They called me while I was sleeping at 0443. I am located in ***an this was on my internet phone line which has a U.S. number.

constantly calling my cell phone

unknown caller. I let it ring. When I called the number back...went to an answering system/voice mail with no response...just unavailable.

It's a sales pitch for GM dealers.

I called this number back and was answered by: "Thank you for calling General Motors, all of our representatives are currently busy..." I remember signing up for info on new cars online (and have since regretted doing so, as I have received many calls in this manner). That must be what it is for.

Called and left a voicemail. The voicemail message s****ed in the middle of their recording, so they did no identify themselves. Said they would keep calling, which is not cool. We'll see if they call a***n

Caller left call back number with no message. Waste of my air minutes.

Called left a message not saying who they were, but that they were going to keep calling me throughout the week.