So I tried the search.... and found lots of info on air-ride and my post from yesterday....
can anyone PLEASE tell me what models airbags out of an 02cav. will fit into?

thank you for your help

Are you talking about the airbags in an air ride suspension or the ones in your dash and steering wheel?

airbags from the dash and steering wheel

I think the steering wheel one might be exclusive to the Cav. I believe the 03+ ones can be swapped into the Sunfires but the previous ones were specific to the Cav steering wheel.

No idea on whether the in-dash one can be used in other cars. Probably have to cross-reference the part number on that one.

Certainly it can be used in the same year Sunfire, but beyond that I have no idea.