OnStar Contact Info Compared: Fastest and Best
Best Phone Number

OnStar Contact Information Compared

There are 3 ways to contact OnStar across 1 different departments. We've ranked them based on turnaround time and recommendations from other customers.

Contact info
Average wait
Votes
888-466-7827
Customer Service
7 mins
179
Online Help
Customer Service
0
facebook.com/onstar?fref=ts
Customer Service
0

How can I save time contacting OnStar?

From the information above, you can see the best way to contact OnStar. Unfortunately, it doesn't stop there- you still have to argue with the various reps and follow up when that is done. But we have a service that makes this much faster and easier. Hire our pros to handle your customer issue for you!
Best Phone Number