This light comes on briefly while starting the vehicle.
If it does not, have the vehicle serviced by the dealer/retailer. If the system is working normally the indicator light goes off.
Notice: Driving with the engine coolant temperature warning light on could cause the vehicle to overheat. See Engine Overheating.
The vehicle's engine could be damaged, and it might not be covered by the vehicle warranty. Never drive with the engine coolant temperature warning light on.
The engine coolant temperature warning light comes on when the engine has overheated.
If this happens pull over and turn off the engine as soon as possible. See Engine Overheating for more information.
Chevrolet Cobalt Owners Manual. Headlamp Aiming
The optical headlamp aiming system has been preset at
the factory and should need no further adjustment
However, If the vehicle is damaged, the headlamp aim
may be affected and adjustment may be necessary.
If oncoming vehicles flash their high beams at you, this
may also mean the vertical aim n ...