Each on their own the engineering teams of BMW, Chrysler, General Motor and Mercedes have produced some amazing products over the years. In a rare case of teamwork, cooperation and perhaps desperation the four diverse brands teamed up on the Dual Mode Hybrid System in a project called the Global Hybrid Partnership. The combined engineering synergy resulted in a much hyped hybrid powertrain too complex to explain yet one promising the world. As with many overhyped projects the Global Hybrid Partnership began to dissolve literally as soon as the first models hit dealerships and saw some of the brands sell fewer hybrids than Ferraris Enzos.
