Keeping in the TV Car Theme...here is one of the more famous. The A-Team Van. I haven't seen any real good shots of the new movie one...but from what I did see, it looks pretty close to this. But another iconic vehicle as the Batmobile, Monkeemobile or the Enterprise.
This an update from the original pic I drew. The pic I drew from did not have the lights on top nor the antennae on the roof. So I added them. Now it looks more like the van.