Use the thumbwheels located next to and below the air outlets to change the direction of the airflow and to open and close the outlets.
Operation Tips
- Clear away any ice, snow or leaves from the air inlets at the base of the windshield that may block the flow of air into the vehicle.
- Use of non-GM approved hood deflectors may adversely affect the performance of the system.
- Keep the path under the front seats clear of objects to help circulate the air inside of the vehicle more effectively.
Rear Window Defogger
Passenger Compartment Air FilterChevrolet Cobalt Service & Repair Manual. Wheel, Replace
Removal
Caution: Never use heat to
loosen a tight wheel. This can shorten the life of wheel and damage wheel
bearings.
Wear approved safety glasses when
performing the following service procedures.
Do not use power grinders to clean
any of the brake ...