See also:

How OnStar Service Works
Push this blue button to connect to a specially trained OnStar Advisor to verify your account information and to answer questions. Push this red emergency button to get priority help from specially ...

Making a Call
Calls can be made using the following commands. Dial or Call: The dial or call command can be used interchangeably to dial a phone number or a stored name tag. Digit Dial: This command allows a ph ...

Driving
The front-wheel-drive Verano gets a larger four-cylinder than the Cruze. It's normally aspirated, as opposed to the Cruze's available turbocharged four-cylinder, but it makes for smooth starts and ...