It is necessary to open

Buick OnStar is necessary to open. OnStar system provides safety information service for motor vehicles, which can provide safety alarm service, safety protection service, vehicle inspection service, vehicle navigation service, vehicle remote control service, hands-free telephone function and so on.

OnStar is a wholly-owned subsidiary of general motors, which was established in 1995. After more than 2 years' development, the functions of OnStar system have been expanded from the initial technologies such as digital collision signal, hands-free call on vehicle, on-demand diagnosis and screening, situational information cognition, uninterrupted digital virtual reality technology, emergency rescue and road navigation item by item, to many new technologies such as emergency response data utilization, monthly diagnosis by email, route selection in critical moments, and various embedded languages.

detailed explanation of onstar's function

collision automatic help

If the sensor detects that the airbag has not exploded during a collision, onstar's background system will detect the collision, find your position through global positioning, and notify the local ambulance and traffic police department to check it out.

airbag rescue system

when the sensor detects the airbag bursting, it will trigger the onstar backstage help center, and will try to contact the owner at first. If not, onstar backstage will default that the owner lost consciousness due to the accident, then it will contact the owner's emergency contact person to authorize vehicle positioning. If the emergency contact person cannot be contacted, it will directly notify the local medical institution and traffic police department to check.

the emergency help system

calls the backstage of Anjixing by pressing the SOS key on the vehicle, and can help the government departments where the vehicle is located through Anjixing. The scope of help can include fire fighting, medical care, police and so on.

In addition, OnStar's functions include roadside rescue assistance, full voice-controlled hands-free telephone, real-time on-demand detection, full voice-controlled navigation, stolen vehicle location, mobile phone application and so on.

Buick

Buick's trademark pattern is based on a circle containing three shields. Its arrangement gives people a feeling of starting high and climbing constantly, symbolizing a spirit of being aggressive and climbing constantly. Its origin can be directly traced back to the family emblem of Scottish David Dunbar Buick, the founder of automobile manufacturing. The design of the Buick family, like its name, always commemorates David Dunbar Buick, who built Buick and ushered in the birth of the world's largest automobile manufacturer-General Motors. Buick has the characteristics of high horsepower, individuality, practicality and maturity.