Forum Discussion
class action lawsuit OnStar module backorder
Time to hold GM responsible for the no ETA on Onstar Module. Attach your name to be added.
I’ve been quietly dealing with major issues on my 2025 Chevy Blazer EV. First, GM couldn’t provide the Tesla Supercharger adapter for weeks—essential for long trips. Now, my Telematics unit has failed, cutting off my OnStar and over-the-air updates. I’ve been told there’s no ETA on the part.
Amira from GM’s resolution team has been outstanding—responsive and genuinely helpful—but even she can’t get answers.
Same deal here. I can't even get a "preferred" dealership to call me back to schedule an appointment to look at it. I have even provided the error code from onStar.