First off I would like to say hello to everyone on this forum. I am a new member and this is my first post, hopefully you guys can help me out. I bought some 2004 16" Matrix rims for my Vibe. I want to change the Toyota center caps out and put Pontiac ones in. They are 2.25" in diameter. Will the center caps from a Pontiac Vibe fit and mount properly? I'm looking at the black ones that also come on other cars like the Grand Prix, Aztec, etc. From the pictures I have seen the mounting tabs are different. The Toyota ones have a metal band and a few tabs, where as the Pontiac ones have many plastic tabs and no metal band. I searched for awhile for previous posts on this topic but could't find a definite answer. Some people suggested getting logos to stick on to the Toyota ones but I would rather not go that route.Thanks for your time.