General Motors introduced the LC9, a 5.3L V8 Vortec engine, in the tenth-generation, four-wheel-drive GMT900-based Chevrolet Suburban and GMC Yukon XL. The LC9 is a member of the Gen IV V8 GM small ...

This Chevy engine powered some of the world's highest-mileage vehicles over the years, and it keeps on hauling decade after decade.

A V8-sized lawsuit over 5.3-liter engines in GM trucks and SUVs is over. A judge has just approved a settlement that would ...

Chevrolet and GMC trucks share the same engines, albeit with occasional differences in power output. Even the EVs from both ...