The first car I bought with my own money was a Black 1991 Chevy Camaro RS in 1990. It may be somewhat responsible for my marriage, as the woman who became my wife didn't seem quite as happy to see me when I was driving my Nissan pick-up truck.
1988 oldsmobile cutlass calais. maroon with matching interior, 2.5L 4-cyl (tech 4), 3-speed auto, 2-door. freakin' loved that car. as much as i prefer manual, that auto trans was PERFECTLY suited to that car & engine. threw on 15" fiero wheels, sunbird steering wheel, and a camaro spoiler in the later years (haha- domestic rice!) just for laughs. man i want another one. it's why i'm a GM fan today!
My first GM vehicle was a 1993 GMC Sonoma SLE (2.8L V6, 5-speed). It's the first vehicle I bought. My first car was my dad's 1987 Nissan Sentra XE hatchback. I drove that for a couple years until I got the Sonoma (May of 1995). I traded the Sonoma in on my brand new 1998 Bright Green Metallic Camaro in August of 1998. I then bought a new single cab yellow S10 (ZQ8, sportside, 4.3L V6, loaded) in April of 2003. My Camaro was stolen this past March...... I plan to sell the S10 and buy a 2004 GTO this fall.
My wife has a 2000 Pontiac Grand Prix GTP (Daytona Pace Car Edition).