Elon Musk: Tesla self-driving system “won’t have regulatory approval” in 2022

Tesla “won’t have regulatory approval” to release an autonomous driving system in 2022, according to recent statements by CEO Elon Musk reported by Automotive News (subscription required). The automaker already sells a $15,000 driver-assistance software package called “Full Self Driving,” which National Transportation Safety Board (NTSB) boss…