392 ONSTAROnStar AdditionalInformationIn-Vehicle Audio MessagesAudio messages may play importantinformation at the following times:. Prior to vehicle purchase. Press Qto set up an account.. After change in ownership and at90 days.Transferring ServicePress Q to request account transfereligibility information. The Advisorcan cancel or change accountinformation.Selling/Transferring the VehicleCall 1-888-4ONSTAR (1-888-466-7827)immediately to terminate your OnStaror connected services if the vehicle isdisposed of, sold, transferred, or if thelease ends.Reactivation for SubsequentOwnersPress Q and follow the prompts tospeak to an Advisor as soon aspossible. The Advisor will updatevehicle records and explain OnStar orconnected service options.How OnStar Service WorksAutomatic Crash Response,Emergency Services, Crisis Assist,Stolen Vehicle Assistance, RemoteServices, and Roadside Service areavailable on most vehicles. Not allOnStar services are availableeverywhere or on all vehicles. Formore information, a full description ofOnStar services, system limitations,and OnStar User Terms, PrivacyStatement, and Software Terms:. Call 1-888-4ONSTAR(1-888-466-7827).. See www.onstar.com (U.S.).. See www.onstar.ca (Canada).. Call TTY 1-877-248-2080.. Press Q to speak with an Advisor.OnStar or connected services cannotwork unless the vehicle is in a placewhere OnStar has an agreement witha wireless service provider for servicein that area. The wireless serviceprovider must also have coverage,network capacity, reception, andtechnology compatible with OnStar orconnected services. Service involvinglocation information about the vehiclecannot work unless GPS signals areavailable, unobstructed, andcompatible with the OnStar hardware.OnStar or connected services may notwork if the OnStar equipment is notproperly installed or it has not beenproperly maintained. If equipment orsoftware is added, connected,or modified, OnStar or connectedservices may not work. Otherproblems beyond the control ofOnStar — such as hills, tall buildings,tunnels, weather, electrical systemdesign and architecture of the vehicle,damage to the vehicle in a crash,or wireless phone network congestionor jamming — may prevent service.See Radio Frequency Statement 0 386.