OnStar Phone Number

HomeFind a Phone NumberOnStar Phone Number

Call OnStar at this number for best service

This phone number was voted the best way to contact OnStar out of all phone numbers

Did calling OnStar at this phone number solve your problem?

We customers can share our experiences and together improve customer support. If unsatisfied after calling, read below for more tricks to try.
 
Yes - problem solved
 
No - not solved
   How many minutes did you hold on the phone (blank if not helped)?    Save
In the meantime, here are recent comments from other OnStar customers who called 888-466-7827:
Read more ›
Anonymous
   problem still not solved
Read more ›
Anonymous
   Good service
Read more ›
anonymous
   My older father was lost and had went to wrong area to meet friends. I had no way to get hold...
Read more ›
Anonymous
   I WAS NOT NOTIFIED THAT MY 3 MONTH FREE ONSTAR HAD EXPIRED. I AM A RETIRED GM EMPLOYEE, ONSTA...
Read more ›
Anonymous
   No wait at all. No hassle canceling Onstar.
See more about 888-466-7827 ›

More ways to contact OnStar

If the above phone information didn't solve the issue, there are more ways to contact OnStar - here are the top alternatives
  Contact information Avg wait User rating Recommendations

You can also see all OnStar contact information - we know more than just phone numbers

Phone numbers for companies like OnStar



Know something we don't?
Suggest phone number
Suggest contact info

Together we can make good customer service easy for all.