NHTSA proposes mandatory stability control on big rigs, busses

Stability control was made mandatory on passenger vehicles for this current model year, but it's still not a requirement for semis and busses. But that could soon be changing, as the National Highway Traffic Safety Administration has proposed requiring the technology on all new large commercial trucks, motorcoaches, and other large buses. While big rigs and their brethren are often available with stability control, the rule would make the feature standard, with manufacturers given between two and four years to comply. NHTSA says the change in policy could save about 50 lives a year, and prevent over 2,300 crashes.

Autoblog, NHTSA proposes mandatory stability control on big rigs, busses