General Motors (GM) investors are looking for the Big Three automaker to continue its strong run of quarterly performance, with fourth quarter results on deck for Tuesday morning. But challenges remain for the automaker in 2026 as tariffs and its EV business could be a drag on performance. For the quarter, analysts expect GM to post Q4 revenue of $45.37 billion, down 5% compared to the $47.70 billion reported last year. GM is expected to report Q4 adjusted EPS of $2.28, on adjusted EBIT of $2.77 billion. ...