OnStar Phone Number

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In the meantime, here are recent comments from other OnStar customers who called 888-466-7827:
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Anonymous
   I didn't receive any answer for my problem. I called 3 times with no help so I tried this way...
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Stan Keele...
   I have a problem understanding why I can't add minutes and have them expire at the same time ...
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Anonymous
   I was yelled at by a man I did not feel comfortable with from the Philippines. Due to him yel...
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msstarry
   Excellent service
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OnStarGal
   Had OnStar factory installed in my last vehicle (owned 11 yrs) & never had a issue. I bought ...
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