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 Service & Repair Manual. Motor Vehicle, Inspection
A visual inspection must always be performed to confirm the presence of aftermarket components, potential collision damage, or areas of concern. 1. Inspect service history of vehicle. 2. Inspect engine oil level. ...