OnStar

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Hill and Mountain Roads
Driving on steep hills or through mountains is different than driving on flat or rolling terrain. Tips for driving in these conditions include: - Keep the vehicle serviced and in good shape. - ...

Conference Calling
Conference calling and three—way calling must be supported on the Bluetooth phone and enabled by the wireless service carrier to work. To start a conference while in a current call: 1. Turn or ...

Odometer
The odometer shows how far the vehicle has been driven, in either kilometers or miles. This vehicle has a tamper–resistant odometer. The digital odometer will read 999,999 if it is turned bac ...