If the drivers door is opened with the ignition off and the lamps on, a warning chime will sound. This indicates that the headlamps are still on.
Chevrolet Cobalt Owners Manual. Steering Wheel Controls
If equipped, some audio
controls can be adjusted
using the controls on the
right side of the steering
wheel.
: Increases or decreases
volume.
: Press to change radio
stations, select tracks
on a CD, or to select tracks and navigate folders on an
iPod® or USB device.
: Press to sil ...