Originally Posted By: Susan
How does OnStar work? Like a cell phone, satellite phone, or some other way?

Good question. For some reason I thought it was satellite but looking at this coverage map I guess it uses the cellular network. That does limit its usefulness somewhat ...
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Victory awaits him who has everything in order — luck, people call it. Defeat is certain for him who has neglected to take the necessary precautions in time; this is called bad luck. Roald Amundsen