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 Service & Repair Manual. Vehicle Multi-Point, 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. ...