There's a holden/pontiac/chevrolet(includes the ute and wagon versions too) megamod from Harrison15 and i believe a couple other ones i believe, have a look for yourself, the download area is ordered by name: http://vstanced.com/list.php?c=slcar&s=title&w=asc
Also, try using the Cars/Parts search thread( /d/3-car-part-search&n=last#bottom) , as suggested by Ryder, the next time 🙂