Chrysler Group assembly staff works below 2014 Dodge Ram pickup truck at the Warren Assembly Plant in WarrenThrough Ben Klayman and Bernie Woodall DETROIT (Reuters) – The top three U.S. retailers blamed extreme climate for poorer-than-expected auto gross sales in January, as analysts envisioned a rebound in February and March. U.S. automakers Ford Motor Co and General Motors Co and Japan’s Toyota Motor gross Sales USA noticed January auto sales plummet, missing analysts’ estimates for the month. But early sales outcomes have been blended for different companies and brands, with Chrysler Staff, a unit of Fiat Chrysler Cars, and Nissan North The usa reporting will increase and topping analysts’ estimates. “The dangerous climate most effective looked as if it would affect our competitors’ shops,” teased Chrysler as it suggested double-digit sales increases for its Jeep and Ram truck brands.