10: Oldsmobile Silhouette
Although we just covered the GM Dustbuster vans in the entry above, the Silhouette was the first luxury minivan. The styling was a little more refined than the run-of-the-mill GM vans on the market at the time. Oldsmobile added many unique features to the van, such as tri-zone climate control and heated seats (via The Truth About Cars).
To this point, the only luxury minivan was the Chrysler Town & Country, and that was nothing more than a rebadged Caravan. The Silhouette showed that GM could still innovate with the Oldsmobile brand, albeit less than before. Unfortunately, the Silhouette was discontinued for the 2004 model year with the rest of the Oldsmobile lineup.