General Motors Co. said its January sales rose 14 percent due to higher fleet and crossover vehicle sales. Crossovers are SUV-like in size but sit on a car instead of a truck frame.
Crosstown rival Ford Motor Co., meanwhile, was up 25 percent while Japan's Nissan Motor Co.'s rose 16 percent.
Chrysler was down 8 percent while Honda Motor Co. sales fell 5 percent. Korean automaker Kia said its January U.S. sales were essentially flat.
George Pipas, Ford's top sales analyst, said he did not see evidence that Ford was taking buyers from Toyota Motor Corp., which halted U.S. sales of eight popular models due to faulty gas pedals in the final week of the month.
Ken Czubay, Ford's vice president of sales, said Toyota's actions may have hurt sales for the industry as a whole toward the end of last month.
Toyota said it would suspend sales of the Camry sedan, its top-selling vehicle, and seven other cars and trucks on Jan. 26 following a recall over sticky accelerator pedals. Toyota has said dealers will get the parts to fix the problem by the end of this week.
In the meantime, Toyota could lose thousands of sales in January and February. The car-buying site Edmunds.com predicted Toyota's U.S. market share would drop to 14.7 percent in January, its lowest level since March 2006. The recall affects 2.3 million cars and trucks in the U.S.
Ford and General Motors Corp., meanwhile, have been offering incentives to Toyota drivers who trade in vehicles.