A yellow VW bus plays a major character in the movie Little Miss Sunshine. Other actor include Steve Carell (40 Year Old Virgin), Greg Kinnear, Alan Arkin and Toni Collette.
The movie is very funny go see it.
Here is a better write up:
I do have one question, can a old VW bus with a bad clutch be drivable if it is pushed started and put in third gear? A mechanic in the movie said that the clutch is only necessary for 1st and 2nd gear but if the bus is pushed fast enough the bus can be driven in 3rd gear and 4th gear.