GM's 5.3-liter V8 is one of the most common engines in America, but two problems define its reputation: oil consumption in the 2010–2014 engines and lifter failures linked to cylinder deactivation in ...
We know General Motors is introducing two brand-new naturally aspirated Gen 6 Small Block V8 engines for the 2027 Chevrolet ...
General Motors' active fuel management system is an ingenious piece of engineering. Here's what it does, how it works, and ...
Not everyone likes the driving experience that comes with Dynamic Fuel Management (DFM) or Active Fuel Management (AFM). Some drivers claim turning off cylinders while driving with the goal of ...