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

Cadillac and OnStar will demonstrate the latest infotainment system developments at the forthcoming 2012 Consumer Electonics Show which begins on January 10th.

Cadillac will reveal details behind the research methods used in the creation of CUE (Cadillac User Experience) that was unveiled for the first time at the L.A. Auto Show.

OnStar meanwhile, will announce their latest research developments in 4G LTE cloud connected vehicle space and also their mobile application expansion plans. Furthermore, an OnStar equipped Chevrolet Volt demonstration vehicle will be present complete with a few new features. These include video chat, 4G LTE cloud-based streaming and rear seat infotainment management.

OnStar will also have a further announcement regarding their FMV aftermarket rearview mirror that contains all key functions for older vehicles.

Gallery: OnStar & Cadillac to demonstrate in-vehicle 4G video chat at CES