News Sigma marketing flies in 11/11/2024 Facebook Chrysler’s marketing men decided to re-launch their medium market car, the Chrysler Sigma. By All Classics Motor Club of Central Queensland In the late 1970s, Chrysler Australia was in a spot of financial bother. The market was shifting. Traditional, large six-cylinder […] Subscribe or Login to see the rest of the content. Username Password Remember Me Forgot Password