The airbag light came on and don't want to go out. I have taken the car to my mechanic that scanned the car and found the the airbags don't get enough voltage to the airbags and only show on OBD scanner 3 volts not 5 volts. He replaced the clock spring with a new one bought from GM, but airbag light still stays on. After two days stripping and testing at mechanic, airbag light is still on and now he suggest that airbag on passenger side is faulty and needs to be replaced. Any suggestion please, do these cars develop airbag problems and is the replacement of the airbag the only solution to solve the problem.