"Hackers Reveal Nasty New Car Attacks -- " is how the title begins. The story is to appear in the August 12, 2013 issue of Forbes. See the article posted here http://www.forbes.com/sites/andygreenberg/2013/07/24/hackers-reveal-nasty-new-car-attacks-with-me-behind-the-wheel-video/

Using the car’s "OnStar-like cellular connection, Bluetooth bugs, a rogue Android app that synched with the car’s network from the driver’s smartphone or even a malicious audio file on a CD in the car’s stereo system" a lot of real trouble is possible. Read what's up as the Defcon hacker conference is coming in Las Vegas next month.