Forum Discussion
On Star module
I have a 2023 GMC Denali and the Onstar Module stop working over a month now. Took it to the dealership the ordered the part but they have not received or have an ETA on the part since. What is the d...
I have the same problem with my 2022 Yukon Denali. Telematics control module on order with no ETA and in the meantime paying for onstar that doesn’t work, no WiFi, no navigation etc. Help!
