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South Dakota dealer filled to brim with classic cars

Other than the Sturgis Motorcycle Rally and Mount Rushmore, South Dakota isn't generally a hot topic, but that just means that cool stuff can hide in the open waiting to be discovered. Case in point: the classic car dealer Frankman Motor Company that operates three locations in Sioux Falls, SD.
Unearthed by the folks at Bring a Trailer, Frankman is a treasure trove of vintage, American iron. Their collection is full of the type of vehicles your irresponsible but cool uncle would show up with when you were a kid. Even better, these cars are priced at a level a working man can afford.
If you are lusting about a cruiser then Frankman has a 1956 Cadillac Deville Hard Top Sedan (pictured right) with 82,896 miles for $12,975. It's painted a color called Cascade Grey, but looks more like a pastel purple in pictures. While it needs some repairs to the accessories, the Caddy runs and drives, which is all you really need.

MIT puts V2V technology on its 2015 Top Ten list

Of all the technologies swimming around the automotive world, it is vehicle-to-vehicle communication that the Massachusetts Institute of Technology has fished out as one of its Ten Breakthrough Technologies of 2015. It joined emerging tech like brain organoids, supercharged photosynthesis, and Project Loon on the list, and got the nod over autonomous driving because, as the MIT Technology Review wrote, V2V communication "is likely to have a far bigger and more immediate effect on road safety." How so? Because actual cars transmitting data like their location, speed, steering angle, and state of braking to one another at least ten times per second provides a greater degree of awareness than sensor readings and algorithms. The US Department of Transportation and the National Highway Traffic Safety Administration have been working for years on standards and a regulatory schedule for introducing V2V to the marketplace, and Cadillac plans to incorporate V2V into at least one of its vehicles by 2017. Since we've begun the year with a number of stories of cars being hacked into, that got us wondering about the security of V2V communications. In a recent piece by our own Pete Bigelow on what motorists should know about getting their cars hacked into, he wrote that although cyber break-ins are extremely difficult, expensive, and time-consuming to do remotely, V2V is "one more conceivable avenue a hacker could use to impact multiple cars at a given time." So we spoke to Wilmington, Massachusetts-based Security Innovation about it. The automotive consultancy company has been working with the DOT since 2003 on V2V technology and the issues around it - namely security and privacy - and its chief scientist, William Whyte, is the technical editor of the Institute of Electrical and Electronics Engineers (IEEE) 1609.2 standard outlining its security protocols. Those protocols are expected to be finalized by the DOT toward the end of this year and then come into effect in 2016, and the company's Aerolink product is the security solution Cadillac will use. Whyte said, "If you hack into a car, V2V is the hardest place to start," and Pete Samson, the general manager of Security Innovation's automotive team, said "There are ten or 12 alternate attack surfaces" around the car that would make much easier targets.

Cadillac to recall 20,000 SRX models over wheels that could fall off

A potential issue with the lug nuts on 19,871 units of the 2013 Cadillac SRX in the US and Canada has lead to a recall of the luxury crossover. Those lug nuts that have a Teflon topcoat, identified by their bluish tint, could loosen and cause "creaking, rattling or grinding noises or steering vibrations." In the worst case scenario, a wheel could fall off, but there have been no reports of that happening, nor any reports of accidents or injuries due to the issue.
This is the second recall action on the SRX over the last few months. In March, Cadillac recalled 27,000 SRX models over a transmission programming issue. General Motors will begin notifying customers with the potentially faulty parts on June 3, at which time they can take their vehicles to dealers to have the tires rotated and new nuts installed. A further 7,397 SRXs exported from North America also face the recall action.