Tesla to Update Autopilot System to Prevent Crashes

Tesla (TSLA) - Get Report is making changes to its autopilot system amid a wave of crashes in recent months. Tesla CEO Elon Musk said a software update will be unveiled in the coming weeks. The cars will rely more on radar, instead of cameras, a move Musk calls a 'dramatic improvement' that could have stopped recent accidents involving Tesla's autopilot mode. Tesla shares are up almost 2 percent on Monday.
TheStreet's Scott Gamm reports from Wall Street.