Cadillac

A: In vehicle steering systems, a clock spring or clockspring is a spiral-wound special rotary electrical conductor which allows a vehicle's steering wheel to turn while maintaining the connection between the airbag mounted in the wheel and/or the vehicle's horn and other devices, and the vehicle's electrical system.

A: Clock spring – A bad clock spring in the steering wheel can cause the airbag to malfunction when you need it most. Damage to the clock spring can cause you to lose a connection between the airbag control module and the steering wheel airbag.

A: No, you should not drive a vehicle with a bad clock spring because it compromises your safety by disabling the driver's airbag and horn, and can also cause other steering wheel controls to fail. A clock spring's critical role is to maintain electrical connections for these vital safety components as the steering wheel turns. Driving with this issue, while physically possible, is dangerous due to the increased risk of serious injury in an accident and potential breakdowns.

A: The airbag clock spring is designed to last the lifetime of the vehicle. On some older models, the wiring inside the clock spring can become brittle and break over time, causing failure.

A: If the driver's airbag deployed, the clock spring, which maintains an electrical connection to the steering wheel's rotating components, might also need replacement.

A: A damaged clock spring disrupts the airbag system, making it unable to deploy in emergencies. This poses a serious safety risk for drivers and passengers. Additionally, faulty electrical connections can lead to unexpected failures of other essential features.