Onstar
Questions & Answers
How easy is it to get a hold of customer service at Onstar.com?
Asked by Janet Z. on 9/28/2024
1 Answer
Mark R.9/28/2024
You can call the 800 number, but the wait time is always long.They don't estimate the wait time, nor do they have a call-me-back option. Frustrating.
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