The NTSB Wants More Speed-Limiting Tech in New Vehicles

Chris Teague
by Chris Teague

New cars have all sorts of driver monitoring tech on board that can tell when a person is paying attention or has their hands on the wheel, but the National Transportation Safety Board feels there’s a need for more. The NTSB asked 17 automakers to add anti-speeding tech to new vehicles going forward, following an extremely deadly crash in Las Vegas last year that left nine people dead.


The crash was caused by a driver traveling 103 mph in a 2018 Dodge Challenger. Five other vehicles were involved, including a minivan with seven people inside. Besides the drugs in the driver’s system, the car’s extreme speed turned it into a deadly battering ram.


Following its investigation into the crash, the NTSB asked 17 automakers, including BMW, Ford, GM, Honda, and VW, to equip new vehicles with speed-assistance features. The NTSB recommended that the vehicles have a speed warning system at a minimum, but some automakers offer more aggressive systems that make it harder and more annoying to speed.


The NTSB also asked the National Highway Traffic Safety Administration to require speed-limiting tech in new vehicles and recommended the group add testing criteria for the functions in its New Car Assessment Program (NCAP). The NHTSA is reviewing public comments on the topic of speed-assist tech, but the NTSB has continued pushing forward with its efforts, asking the IIHS to assess the impact of risky behaviors portrayed in vehicle marketing campaigns.


While many of us would probably rather not have more monitoring equipment in our cars, there’s no doubt that driver aids save lives. On top of that, the number of advanced safety features is set to increase as vehicles become more connected, not the other way around.


[Image: Railway FX via Shutterstock]


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Chris Teague
Chris Teague

Chris grew up in, under, and around cars, but took the long way around to becoming an automotive writer. After a career in technology consulting and a trip through business school, Chris began writing about the automotive industry as a way to reconnect with his passion and get behind the wheel of a new car every week. He focuses on taking complex industry stories and making them digestible by any reader. Just don’t expect him to stay away from high-mileage Porsches.

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  • Watersketch Watersketch on Nov 16, 2023

    I would happily program my vehicle to never go above 80mph, and same for the car my teenage daughter drives. Doesn't need to be some high-tech solution.

    And my employer would gladly do the same on all our fleet vehicles.


    You want unlimited speed? Take it the track.


    • See 2 previous
    • Stuki Moi Stuki Moi on Nov 17, 2023

      The new 'Busa has such a speed limiter, on top of a normal cruise control. It's a brilliant piece of license saving tech, for a 100mph-in-first-gear bike. Problem is, though, that speed limits are almost invariable entirely arbitrarily set and imposed. "Safe and prudent", as Montana used to say, is the (only) correct way of policing speed: Cops obtain enough evidence to make it likely to a grand jury they can PROVE "NOT safe and prudent" to a jury of the driver's peers. Then trial, then conviction.




  • Johnny ringo Johnny ringo on Nov 16, 2023

    LIke it or not driving a vehicle of any kind is inherently dangerous, add drugs, road rage, distracted driving and you have the makings of of a potentially dangerous happening. And you don't have to be driving at 103 mph to have a tragedy, that can occur at 35, 40 mph. If someone gets repeatedly pulled over for impaired driving, take their license away take away their license until they complete some type of treatment program and can demonstrate they can properly operate a vehicle.

    • See 1 previous
    • Ken Ken on Dec 05, 2023

      Why give them multiple chances to kill minivans full of children?


  • Ptcruiser Put a PTEazer nose on it and let Chrysler sell some. Make it a 2 seater with no back seats. Have two or three battery pack versions. Affordable 140 mile pack. 180 mile pack. 240 mile pack. All versions to offer plug in behind seats, pack plug ins under flat storage floor, for EGO batteries for extended range. Room for 4 or 5 across and 2 or 3 rows back. Apartment life could have two home chargers to charge up multiple EGO batteries. EGO batteries would recharge main packs when main packs are below EGO battery level. One way power draw. Since Apartment life is without charging abilities.
  • Varezhka Not the biggest surprise, considering that the new 500 is a platform sibling of a similarly sized (but dead) Opel Adam. And Italy, its biggest market, is not the best market for BEVs. Curious if it will be the same 1.2L I3 mild hybrid as the bigger 600.
  • El scotto Does it have buttons for HVAC and infotainment controls? Steering wheel controls count.
  • SCE to AUX Fiat USA is a joke, and may not exist in 2026. They could put a Hemi in a 500 and nobody would buy it.
  • SCE to AUX "CEO Atsushi Osaki said Subaru remains committed to its horizontally opposed engine because it's a brand-building icon....Mazda CEO Masahiro Moro said his company will develop future versions of its trademark rotary engine to run on carbon neutral fuels and combine with electrified hybrid setups."These statements say a lot about how lost these companies are.[list][*]Subaru sticks with the boxer because it's an 'icon', not because of any technical merits?! Sad - the boxer is a loud, inefficient engine - so they're right. Does anyone actually buy a Subaru for the boxer engine?[/*][*]Mazda predictably killed the rotary range extender on the extinct MX-30 because it couldn't pass emissions. That's the story of its life. It's a terrible engine, but Mazda slavishly wastes money on it every year.[/*][/list]
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