bolt pattern..........???

What is the bolt pattern for a 03' Grand Prix? From the looks of things it looks like they went to 5 x 100 in 99' according to a few websites......maybe I'm wrong??? This is actually my buddy's car and he picked up a set of 17' bonneville rims(5 x 115) that he want's to put on. He hasn't recived them yet so we can't try fitting them physically.....

Any info is much appreciated....

Thanks

What is the bolt pattern for a 03' Grand Prix? From the looks of things it looks like they went to 5 x 100 in 99' according to a few websites......maybe I'm wrong??? This is actually my buddy's car and he picked up a set of 17' bonneville rims(5 x 115) that he want's to put on. He hasn't recived them yet so we can't try fitting them physically.....

Any info is much appreciated....

Thanks

97 - 05 Grand Prix = 5x115 with a 52mm offset

That is what I thought but I wanted to make sure......

Thanks