General Motors's Active Fuel Management (AFM) technology utilizes hydraulic valves, solenoids, and advanced software to shut down half of the cylinders in a V8 or V6 engine to save fuel. The system ...
Used truck models mechanics warn against include Ford's 6.4L PowerStroke diesels, GM's Active Fuel Management engines, and ...
The Ecotec3 L83 is a light truck version of the fifth-generation small block Chevy engine. It is found in the 2014-2019 ...
Question:I own a 2010 Chevy 1500 Silverado with a flex-fuel 5.3-liter Vortec V-8. The motor has an Active Fuel Management system that deactivates from V-8 to V-4 under certain conditions. This is my ...
Way back in 1981, Cadillac, reacting to the same pressure to maximize fuel economy automakers face today, came up with America's first mass-produced, variable-displacement, gasoline, V8 engine. Known ...
During the COVID-19 pandemic, GM decided to remove certain fuel-saving features from its production vehicles - but not the ...
The 2007 Chevrolet Tahoe and Suburban both offer excellent cargo and towing capacity, with the Suburban 2500 rated to pull as much as 9,700 pounds. A new active fuel management system helps mitigate ...