Forum Discussion
OnStar Light Red - Service Driver Assist Message - '25 Sierra 1500 Denali Ultimate
Having the same issue. What is appears to be is a loose or defective connection. Appears after driving on rough road or many seat vibration warnings.
We regret to learn you are experiencing concerns. @pmochelle. So we can learn more about the situation and explore opportunities for assistance, kindly send us a private message to OnStar_Support with more details. Please include your VIN and contact information (full name, email and phone). Just select the envelope icon at the top right of your screen to get started. By sending us a message, you consent to the information you provide being monitored and recorded by GM or those acting on GM’s behalf, subject to the GM Privacy Statement: https://www.gm.com/privacy-statement.
Ive had the same issues and more with my 25 ultimate and more. The electrical issue (various messages on the dash, connectivity, transmission slippage etc) the GMC service center say the GM is working on the “glitches”. I’ve also had both front seats have significant wear problems (replaced seat covers) now the door panel on the driver side. Who knows whats next. I AM VERY UNDERWHELMED BY THIS TRUCK(My 3rd).
I’m still having issues with messages on the cluster like “driver assist problem “ among others. Also I have to take the truck in again for another problem (upper glove box wont open) Im really tired of having to take this truck in every other week. I will say that the people at Barker Cadillac Buick GMC of Bloomington IL have been great and totally professional. I have also been noticing a abnormal throttle response in the last 3-4 weeks. Once again I will say that I am VERY Unimpressed with this truck!!! isn’t it supposed to be your highest offering in a truck?? Feel free to contact me here or at mykalh@hotmail.com
The concerns you have mentioned do not go unnoticed, and we'd like to reinforce that we're always here and willing to help. If you would like our support in partnership with your involved dealer, please do not hesitate to connect by sending a private message to OnStar_Support with your full name, and OnStar Account number or VIN. Select the envelope icon at the top right of your screen to get started. We hope to hear from you soon. By sending us a message, you consent to the information you provide being monitored and recorded by GM or those acting on GM’s behalf, subject to the GM Privacy Statement: https://www.gm.com/privacy-statement.