Nine Chevrolet cars have reached or exceeded IndyCar's allowed engine usage as the engine manufacturer works through a bad ...

Marcus Armstrong was poised for his first IndyCar win until a late engine failure ended his race at Road America.

INDIANAPOLIS — After just two days of Indianapolis 500 practice, one of the race's engine manufacturers has experienced concerns. Chevrolet, which is responsible for 18 of the 33 engines in the race, ...

In last Sunday's NASCAR Cup Series Xfinity 500 at Martinsville Speedway, Joe Gibbs Racing, which will have two of the four drivers in the Championship 4 battle this weekend at Phoenix Raceway, saw ...

DETROIT – Chevrolet's engine failures have reemerged ahead of Sunday's Detroit Grand Prix. In between practice on Saturday morning and qualifying in the afternoon, three Chevrolet engines were ...

A high-speed boat showdown between F1 and drag racing boats ends with a major engine failure.

Armstrong was on course for his first race win in the North American single-seater series until he suddenly slowed and ...

Joe Gibbs says that his Joe Gibbs Racing team and Toyota have worked together to figure out the engine issues that plagued Denny Hamlin and Chase Briscoe at Martinsville. | Matthew O'Haren-Imagn ...