This is a set (10 ) of CD discs that were put out monthly/quarterly to update the parts listings. This is the post paper manuals era. They are from November 2000 and I think they may be consecutive sets for some reason.
The set is for the COMPLETE GM line up, Chev, Pontiac, Buick, Olds trucks. I don't have a cd player so I can not tell you for sure the content. I used them for ordering parts for my 94 Fleetwood and my 95 and 99 Corvettes...
