1997 Pontiac Astro Wagon

The 1997 Pontiac Astro Wagon is a minivan Mr. Burns wins from the give-away competition at the Springfield Isotopes baseball game in "The Twisted World of Marge Simpson."

The name is derived from several General Motors products - the Chevrolet Astro minivan as well as the Pontiac brand. Although the van shown is indeed a Pontiac, the Astro was made by Chevrolet and therefore, a 1990-1996 Trans Sport minivan was shown for the representation of the "1997 Pontiac Astro Wagon." Note that for 1997, the real-life Pontiac Trans Sport underwent a major redesign, with an all-new exterior design and new interior; therefore the van in the episode could not actually be a 1997 Trans Sport.