US carmakers Ford Motor Co, Chrysler Group, and Cadillac have reported the best monthly sales in their home market since 2007, Bloomberg has reported. Chrysler said its sales rose 5%, extending a streak of monthly gains to 36 months, the longest stretch in its records that date back to 1985. Boosted by sales of the redesigned Fusion, Ford exceeded the 4.4% gain that analysts estimated. Fusion sales rose 6% in March to 30,284, while the Escape utility vehicle surged 28% to 28,934, said Ford. GM's Cadillac, with two new luxury sedans, drove much of the automaker's growth in March with a 49% sales increase by the brand, compared with the same month last year.