Chevrolet Cobalt Owners Manual: Dome Lamp

Instrument Panel Brightness

The control for this feature is located on the instrument panel to the left of the steering wheel. Turn the knob clockwise to brighten the lights or counterclockwise to dim the instrument panel ...

Entry/Exit Lighting

The lamps inside the vehicle will go on when any door is opened. These lamps fade out about 20 seconds after all of the doors have been closed or when the ignition is turned to ON/RUN. These lamps ...

See also:

Chevrolet Cobalt Service & Repair Manual. Battery Cable, Replace
Ground Cable Battery To Battery Tray Caution: Unless directed otherwise, the ignition and start switch must be in the OFF or LOCK position, and all electrical loads must be OFF before servicing any electrical component. Disconnect the battery ground to prevent an electrical spar ...