2007 Buick Terraza Owner's Manual - Page 340

Tips and Troubleshooting Chart (cont'd) Problem Voice prompts are missing in the vehicle. Cause and Solution Check your voice prompt settings on your desktop computer: • Insert the DMS. • Open the Device view and select the DMS. • Press the Hardware Options button. • Open the DMS Database/Voice Prompts tab and click Fix Voice Prompts. Customer Assistance Center For customer assistance in the United States, call 1-877-GM-PHATN (877-467-4286) or contact the Customer Assistance Center through the internet at gmmobilemediasupportgedas.com For customer assistance in Canada, see the Customer Assistance Offices in the index of your vehicle's owner manual. Theft-Deterrent Feature THEFTLOCK® is designed to discourage theft of your vehicle's radio. The feature works automatically by learning a portion of the Vehicle Identification Number (VIN). If the radio is moved to a different vehicle, it will not operate and LOCKED will appear on the display. With THEFTLOCK® activated, the radio will not operate if stolen. 340