This lamp should light for a approximately 6-8 seconds when ignition is turned on as a bulb inspection. If air bag warning lamp lights and stays on, diagnosis and repair of air bag system will be required to reset lamp. |
Chevrolet Cobalt Service & Repair Manual. Powertrain Drivability Diagnosis & Testing
A visual inspection must always
be performed to confirm the presence of aftermarket components, potential
collision damage, or areas of concern.
Detailed information from the
customer is key is duplicating and diagnosing a performance concern. Use
of a customer in ...