Pontiac Grand Prix Noises Thump

There Is A Thu,p Noise That Happends When A Bump In The Road Is Hit. It Seems To Happen Most Ofter When The Drivers Side Front Timre Hits A...

I Have A Dull Thumping Noise Coming From My Passanger Rear Of The Car. I Thought It Was The Strut And Changed It Out. It Still Happens...