It's probably your clock spring. It runs all your stuff on and in the wheel. In time they all wear out and your air bag light will come on. Hope this helps!
1999 Silverado And The Air Bag Light Is On My Dash And The Bag Has Never Gone Off,what's Wrong?
Probably it is a computer gitch I have the same problem with my van the engine light stays on and there is nothing wrong.
Air bag sensors are not on the wheels or axles. Could be one of the sensors is bad. Could cause the bag not to deploy in an accident. Take it to the dealership and get it fixed. Had the same problem on my 2001 silverado. Was the passenger side sensor on mine. They'll plug into the truck and they'll know which one is bad.