Chevrolet Cobalt Service & Repair Manual: Ignition Systems

Precautions

Air Bag Systems Refer to "Air Bag System Precautions" on main menu selection for "Precautions." Battery Ground Cable Prior to service, disconnect battery ...

Description

This ignition system uses one coil for each pair of cylinders. Each pair of cylinders that are at Top Dead Center (TDC) at the same time are known as companion cylinders. The cylind ...

See also:

Chevrolet Cobalt Owners Manual. Engine Overheating
The vehicle has an indicator to warn of engine overheating. You will find an engine coolant temperature warning light on your vehicle's instrument panel. See Engine Coolant Temperature Warning Light for more information. You may decide not to lift the hood when this warning appears, but inste ...