They don't, that's why they came up with general AI (good luck with that) vs specific AI (machine learning), so they can keep milking VCs for money via buzzword

They don't, that's why they came up with general AI (good luck with that) vs specific AI (machine learning), so they can keep milking VCs for money via buzzwords. The self driving car won't be human like - merely a set of algorithms using trained networks to solve problems.