Chevrolet Cobalt Service & Repair Manual: Technical Service Bulletins

Wheel R&R

1. Raise and support the vehicle. 2. Remove the wheel center cap, if equipped. 3. Remove the wheel center cap nuts ...

Component Replacement

Tire Pressure Indicator Sensor Each tire pressure sensor has an internal power supply that has a service life of 10 years. Removal 1. Loosen lug nuts. ...

See also:

Chevrolet Cobalt Owners Manual. New Vehicle Break-In
Notice: The vehicle does not need an elaborate break-in. But it will perform better in the long run if you follow these guidelines: - Do not drive at any one constant speed, fast or slow, for the first 500 miles (805 km). Do not make full-throttle starts. Do not exceed 5,000 engine rpm. Avoid ...