When it comes time to replace your engine, you might wonder if it's cheaper to buy a crate engine or try to build one ...

Built around vortex technology, which generated swirl inside the engine's combustion chamber to help the gasoline atomize, the Vortec line developed alongside General Motors' classic LS engines.

Chevy also for the first time offers the diesel engine on the off-road-oriented Z71 trim level; it’s available on every trim save for the base LS, which gets only the 5.3-liter V-8. As before ...

Our comparison will help you prioritize the trims that are right for you. 355.0-hp, 5.3-liter, 8 Cylinder Engine (Gasoline Fuel) ...