General Motors (GM) announced details of its engine lineup for the upcoming 2027 Chevrolet Silverado 1500 and GMC Sierra 1500 pickup trucks, which includes two new V-8 engines. This move comes as the company aims to maintain its sales leadership in the highly profitable full-size pickup segment against rivals like Ford and Stellantis's Ram, particularly as demand for electric vehicles (EVs) remains weak. GM President Mark Reuss expressed confidence that the upgraded engine lineup and redesigned trucks would ensure continued market dominance, noting that V-8 models currently account for a majority of its full-size pickup sales.