DIC Buttons

A. SET/CLR: Press to set or clear

A. SET/CLR: Press to set or clear the menu item when it is displayed.

B. scroll through the items in each (Thumbwheel): Use to scroll through the items in each menu. A small marker will move across the bottom of the page as you scroll through the items.

This shows where each page is in the menu.

C. MENU: Press to get to the Trip/Fuel Menu and the Vehicle Information Menu.

    See also:

    Diagnostics
    OnStar Vehicle Diagnostics will perform a vehicle check every month. It will check the engine, transmission, antilock brakes, and major vehicle systems. It also checks the tire pressures, if the v ...

    Radio Messages
    CAL ERR (Calibration Error): The audio system has been calibrated for your vehicle from the factory. If CAL ERR displays, it means that the radio has not been configured properly for the vehicle a ...

    Securing a Child Restraint in the Center Rear Seat Position
    Many child restraints are too wide to be correctly secured in the center rear seat, although some of them will fit there. If the center seat position is too narrow for your child restraint, secure ...