Chevrolet Cobalt Service & Repair Manual: Exhaust

Timing Chain, Replace

Caution: With the timing chain removed, avoid turning the camshaft or crankshaft. If movement is required, exercise extreme caution to avoid valve damage caused by piston contact. ...

Catalytic Converter R&R

1. Raise and support vehicle. 2. Remove wheel drive shaft heat shield. 3. Remove Heated Oxygen Sensor (HO2S). ...

See also:

Chevrolet Cobalt Owners Manual. Steering Wheel Controls
If equipped, some audio controls can be adjusted using the controls on the right side of the steering wheel. : Increases or decreases volume. : Press to change radio stations, select tracks on a CD, or to select tracks and navigate folders on an iPod® or USB device. : Press to sil ...