When I googled that code it mentioned something about 2nd row right side control circuit so replacing the PPS on the front seat isn't in the proem area. Finding service info on the air bag system isn't an easy task unless you can find someone who has access to the GM service website.
Well..........I've checked every connection I can find. All seem to be in good shape. I even took out the seats and inspected them. The only thing I can't find Is the seat position sensor? Thanks for you input on this. I think it'* time to give up on this one.