Thank you for bringing this to our attention. To help resolve your OnStar module's red light and radio concerns, we recommend bringing this to the attention of your local dealer. As their team consists of certified technicians, they will be in the best position to diagnose your vehicle and determine any necessary repairs. Our team would be happy to reach out to the dealership on your behalf to gather more information and schedule a service appointment. Kindly email us additional details to socialmedia@gm.com with ATTN: OnStar Community/Red23600 in the subject headline. Be sure to include your full contact information, VIN, current mileage, and the name and location of your preferred dealer in your email so we can best assist.
