Radio Messages

Calibration Error: The audio system has been calibrated for the vehicle from the factory. If Calibration Error displays, it means that the radio has not been configured properly for the vehicle and it must be returned to your dealer/retailer for service.

Loc or Locked: If Loc or Locked displays, it means the THEFTLOCK® system has locked up. Take the vehicle to your dealer/retailer for service.

If any error occurs repeatedly or if an error cannot be corrected, contact your dealer/retailer.

    See also:

    Available Services with Safe &Sound® Plan
    • Automatic Notification of Airbag Deployment • Advanced Automatic Crash Notification (AACN) (If equipped) • Link to Emergency Services • Roadside Assistance • Stolen Vehicle Location A ...

    Transferring Service
    Push to request account transfer eligibility information. The Advisor can assist in canceling or removing account information. If OnStar receives information that vehicle ownership has chan ...

    Deleting a Paired Phone
    1. Press and hold for two seconds. The system responds with “Ready” followed by a tone. 2. Say “Bluetooth”. The system responds with “Bluetooth ready” followed by a tone. 3. Say ...