Feb 26th, 13General Motors 4G LTE support arriving for 2014MY
GM announced this week during 2013 Mobile World Congress in Barcelona plans of implementing 4G LTE support.
Dec 20th, 11OnStar & Cadillac to demonstrate in-vehicle 4G video chat at CES
The most intriguing detail is the new video chat feature. Additionally, 4G LTE cloud-based streaming and rear seat infotainment management will also be demonstrated