Chevrolet Cobalt Service & Repair Manual: Cooling System

Troubleshooting

Brakes Grab 1. Contaminated, worn or faulty brake linings. 2. Drum or brake rotor out-of-round. 3. Faulty b ...

Coolant Hose, Replace

Lower 1. Drain coolant into a suitable container. 2. Loosen hose clamp connecting hose to radiator. 3. Loos ...

See also:

Chevrolet Cobalt Owners Manual. Charging System Light
This light comes on briefly when the ignition is turned on, and the engine is not running, as a check to show it is working. Then it should go out when the engine is started. If the light stays on, or comes on while driving, there may be a problem with the electrical charging system. Have ...