Forum Discussion
DB1989
6 months agoNew Contributor
Onstar Module failed 200miles into ownership
We just bought a brand new, 2025 GMC Yukon Denali Ultimate and this morning, a few hundred miles into ownership, the module failed. What a terrible experience. Six figure vehicle and we cannot use se...
Julio
7 months agoNew Contributor
I have a 2023 Tahoe whose OnStar has also gone out like many before me. I have been told it's a backorder module with no ETA date. Does anyone have any info on the time frame they waited for the module.
thank you.