The tachometer displays the engine speed in revolutions per minute (rpm).
Notice: If the engine is operated with the tachometer in the shaded warning area, the vehicle could be damaged, and the damages would not be covered by the vehicle warranty.
Do not operate the engine with the tachometer in the shaded warning area.
Speedometer and Odometer
Safety Belt RemindersChevrolet Cobalt Owners Manual. Cruise Control
The cruise control buttons
are located on the left
side of the steering wheel.
: On/Off.
: Press to resume or
accelerate speed.
: Press to set or decrease
speed.
For more information, see Cruise Control. ...