The Toyota Recall ::

I drive a 2004 Toyota Matrix and would not hesitate to buy another Toyota, but I'm curious about something. The recall of the Toyota vehicles is making huge news, but the Matrix is exactly the same car as the Pontiac Vibe, other than the body, so why is there no push to recall them? I suspect that at one of the Toyota suv models is also marketed as a Pontiac, but I'm not sure of that.