Thread: Digital OnStar Upgrade
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  #6  
Old 07-16-2005, 11:24 PM
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RasterMaster RasterMaster is offline
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Join Date: Jan 2003
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There was some upgrade they did awhile back, which was required to use the Onstar phone service (something they did while I was connected to their techs via phone).

For my '03, no problem with voice commands.
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