See also:

OnStar®
OnStar® uses several innovative technologies and live advisors to provide a wide range of safety, security, navigation, diagnostics, and calling services. ...

Vehicle Information Menu Items
Press MENU on the turn signal lever until Vehicle Information Menu is displayed. Use to scroll through the following menu items: • Unit • Tire Pressure • Jump Start (eAssist Only) • ...

Hoses
Hoses transport fluids and should be regularly inspected to ensure that there are no cracks or leaks. With a multi-point inspection, your dealer can inspect the hoses and advise if replacemen ...