GM requests green light to ditch steering wheel in its self-driving cars

Authored by digitaltrends.com and submitted by mspoonygp

Climb into a self-driving car today and there’ll be a steering wheel right there where you’d expect, and probably a backup driver, too, ready to step in should something go awry during the journey.

But General Motors’ (GM) autonomous-car unit — Cruise — wants to start testing its self-driving cars sans steering wheel. Indeed, it’s already produced a video (above) showing what such a design might look like.

At the current time, National Highway Traffic Safety Administration (NHTSA) regulations, which were created at a time when self-driving cars were the stuff of science fiction, mean that vehicles have to include essential safety features such as a steering wheel and brake pedal. But the emergence of robot cars has put these rules under the spotlight.

According to a recent Reuters report, the NHTSA has confirmed it’s in talks with GM, which is asking for permission to test a limited number of autonomous cars without steering wheels or any other type of manual controls.

GM first raised the idea with the NHTSA at the beginning of 2018, and last week James Owens, the agency’s acting administrator, appeared to be warming to the idea.

“I expect we’re going to be able to move forward with these petitions soon — as soon as we can,” Owens told Reuters, adding that it would “definitely” arrive at a decision sometime next year. He described the removal of manual controls from a self-driving car as “a big deal” because it would be the first time for such action to be taken.

But U.S. Transportation Secretary Elaine Chao, who has been discussing GM’s petition with the NHTSA, sounded a note of caution, noting how on a number of occasions autonomous-car companies have had to reevaluate their ambitious plans. Even GM said recently that it would have to delay the launch of a proposed robo-taxi service because its technology isn’t quite ready.

“I think the complexity was far greater than what a lot of very optimistic advocates were thinking,” Chao told Reuters.

Waymo, another leader in the field of autonomous cars, has also asked the NHTSA to remove requirements for steering wheels.

“NHTSA should move promptly to remove barriers while ensuring safety,” Waymo said in a letter that was submitted over the summer as part of a public comment period on new rules for self-driving vehicles.

At the present time, autonomous vehicles use modified versions of existing manual models, such as Waymo’s Chrysler Pacifica Hybrid minivan, with the factory-installed steering wheels left in place. But in early tests of its technology, Alphabet-owned Waymo used a custom-built car dubbed the Firefly. The vehicle was originally designed without any manual controls, but Waymo had to add a steering wheel and brake pedal to comply with the current regulations.

Ditching the steering wheel and pedals would create additional space and allow for more creatively designed interiors. But the NHTSA needs to be satisfied that the technology is safe enough to allow for it to happen.

coderredontcare on December 25th, 2019 at 19:08 UTC »

This is a publicity stunt to put them on the radar for being a contender for having a fully self driving car.

my_account_8 on December 25th, 2019 at 17:47 UTC »

can we at least get arrow keys or a pop out steering wheel for emergencies?

rajandatta on December 25th, 2019 at 17:25 UTC »

What would be the fall back system if you ever thought the self-driving capability was damaged or not working correctly? Park and leave the car? Or, allow a human to assume temporary control? If so - what are the implications for removing the steering wheel? I'm sure there are scenarios where 'Wait for an automated rescue vehicle to arrive' are not ideal.