The Society of Indian Automobile Manufacturers doubled its sales forecast for the year. Fiat may bring its compact Doblo to North America because sales of the Ford Transit Connect jumped 76% last month. GM announced it’s pouring $145 million in its Orion Assembly plant to make small cars but could this lead to discontent between the company and the union? All that and more, plus a look at a 2-cylinder engine Fiat just introduced in Europe, in a preview of this week's Autoline Detroit.