Chevrolet Cobalt Service & Repair Manual: Air Bag System Diagnosis & Testing

Description & Operation

The SIR system helps supplement the protection offered by the driver and front passenger seat belts by deploying air bag module from the center of steering wheel, passenger's instru ...

Diagnostic Trouble Codes

Diagnostic Trouble Code Identification Code Description B0012 Driver Steering Wheel Air Bag Deployment Loop Stage 1 Fault ...

See also:

Chevrolet 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 ...