Contact OnStar

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

OnStar Phone Number
888-466-7827 · Service Clients
GetHuman features available:
  • Best alternatives to phone
  • Current hold time
  • Remind me when call center opens
  • Fastest way to talk to a real OnStar rep
  • Pro tips & talking points
Or just take advantage of GetHuman's tools for getting attention on your issue faster:

Help me with my issue

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:

Please confirm password to continue using connected services - keeps appearing on my sc...
I’m in an emergency situation and need my car towed
Lock keys in car need it open
My OnStar app i.wontblet me see my vehicle stats
my car locked itself after putting groceries in the trunk. i am ** miles away from my...
I want on star hooked up to my car I just brought
Need to change credit card for payment
I would like to activate wifi on another vehicle
I locked my keys in the car while it was running it cannot pick up the sensor on my key...
I want to cancel Onstar I no longer own the vehicle and I want to cancel and I don’t wa...
I called a week or so ago and it was agreed to lower my overall cost- a note was placed...
Looking for information regarding onstar subscription
GPS, navigation, compass and Wi-Fi not working
Least a new Chevy salesman previously asked fir persons *Name and phone no. And accesse...
Need to cancel on star subscription
More customer issues

Help me with my issue

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
Service Clients
7 min179
Online Help
Service Clients
<7 heures266
facebook.com/onstar?fref=ts
Service Clients
2 min178

Does GetHuman work with OnStar?

GetHuman does not work directly with OnStar's customer support operations. GetHuman works with customers everywhere to compile the best tips and tools for reaching call centers faster and solving common customer problems effectively. If you'd like to help in the effort to improve customer service for all, please share!

Chat with an Expert Instead

We partner with a California-based expert help company to provide you with tech support experts 24/7. Enjoy a $1 one-week trial membership and get help from a real support technician now.
Talk To An Expert

Contacting OnStar at a Glance

Contacting Other Companies

Was this page helpful? If so, please share!
Sharing is what powers GetHuman's free customer service contact information and tools. You can help!