Picture of the airbag?
So it's a deployed airbag, that's for sure. So what the previous owner did, I think, he bypassed the airbag relay so it would not report back to onstar next time he turned the engine on. You need to do some deep investigation in this.i hope so , i looked inside it and its empty box .
Those things have the power of a bullet and are VERY dangerous, not sure how you couldn't notice it. In any event you must take this back to a dealer as for all you know the whole system has been compromised. The repair might even be covered under your auto insurance.thanx all for your responses ,
so ist something i should worry about , is it very important the knee airbag ? , am afraid if i take to the dealer it will cost me a lot .