Contact OnStar

The best of the 3 ways to get in touch with OnStar by GetHuman

OnStar Phone Number
888-466-7827 · ग्राहक सेवा
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  • Current hold time
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  • Fastest way to talk to a real OnStar rep
  • Pro tips & talking points
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OnStar Live Chat
Unfortunately, OnStar does not offer live chat as a channel for customer service at this time.
Also, we partner with a US-based firm with experts on staff that you can chat with to troubleshoot your issue for a small fee. Click to chat with a paid expert.

Recent reasons customers contacted OnStar:

Keys are locked in the trunk
My keys are locked in my car
I want to cancel OnStar for my new truck, what do I need to do for this to happen?
I have a flat tire and OnStar was going to text me @ (***) ***- **** I have not receive...
My keys are locked inside
What exactly do I have to pay every month?
Credit to account not in account
i received a text saying my current data plan is expiring on *********. I don't even ha...
I need to find out where my vehicle is
More customer issues

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OnStar contact information - compared

Above are our top recommendations for how to contact OnStar, including their top phone number and live chat options. Below you can compare and contrast the 3 ways to contact OnStar by looking at which ones are the fastest and which ones other customers recommend the most for solving OnStar customer service issues as reported to us by the 50 million or so customers that come to GetHuman each year and share their experiences. You can contact OnStar across the following mediums: Phone, Web, Facebook.

Phone number / contactWaitVotes
888-466-7827
ग्राहक सेवा
7 मि179
Online Help
ग्राहक सेवा
<13 hrs263
facebook.com/onstar?fref=ts
ग्राहक सेवा
2 मि175

Does GetHuman work with OnStar?

GetHuman does not work with OnStar's customer support operations, directly or in any other way. GetHuman has no partnership or relation to OnStar at all. GetHuman works with customers everywhere to compile the best tips and tools for reaching call centers faster and solving common customer problems effectively. Much of the information on this website comes from customers who struggled to find the best contact information or solve a problem and shared their story. The information on this website is edited frequently, but for the most accurate and up to date contact information, it may be useful to check OnStar's own website for new or more up to date information about calling or messaging their call center. If you'd like to help in the effort to improve customer service for all, please share this page!

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