From what I understand, it's an AMT Automated Manual Transmision. I think the name that Fiat gives it is Dualogic. It's kinda like a single clutch DDCT...vanman51 said:I see they are pricing the diesel for about $4000.00 more. What are the advantages and what do you get for $4k? Is it worth the money. Can someone explain the transmission that will come with the diesel. I don't think Ram has done a very good job of explain this.