General Motors (GM) reported a dip in fourth quarter sales but strong overall full-year results in the US, capping off another robust year for the Big Three automaker. GM reported Q4 sales slipped 6.9% from a year ago to just over 703,000 but were up 5.5% in 2025 to 2.853 million vehicles, making it the top-selling automaker in the US. GM said full-size pickup sales were up for the sixth straight year, the best in 20 years. Sales of full-size SUVs like the Tahoe, Suburban, and Yukon also propelled GM to a ...