Forum Discussion
2021 Buick Enclave Intermittent OnStar Service
For the last several months, a few times a month our OnStar service will not work. We also have wifi on our Enclave and there are times it will not work, saying we have to have a data plan. We have...
Thank you for bringing these ongoing concerns to our attention. Can you please provide us with clarification of the LED light color near your OnStar hardware within an email to socialmedia@gm.com? Also include ATTN: OnStar Community/ButchandPam in the subject headline. We hope to hear from you soon.