Autobiography of a Jeep is a neat film available on DVD. It’s only about 10 minutes long. Basically, “The Jeep” tells you its story. There are scenes of all sorts of early jeeps racing about as the new guy (the Jeep) on the block sits out to prove itself to the other war machines. The video is available thru Amazon.com and is under $10. Price subject to change.
If you like WW2 jeeps you can’t go wrong with this film. While not an autobiography you also might be interested in a reprint of the manuscript written by Rifkind that is a history of the early jeeps. The book is available thru Amazon.com – Jeep – Its development and procurement under the Quartermaster Corps, 1940-1942.