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4g onstar

  1. Chevy Volt General Discussion, News, and Events
    So I am asking any new 2015 Volt owners to report on the new 4G LTE OnStar system... As we all know the 2011-2014 Volt's equipped with the old CDMA OnStar system was woefully slow and unreliable with the RemoteLink app. The "MyVolt" web site also was usually unresponsive. Seems like the old...