Active fuel management on 5.3

2008 gmc sierra 1500 5.3.

Active fuel management from general motors

Here is another video on how the active fuel management system from general motors works. This system is part of the 5.3l engine and available on the sierra,.

Cole cheverolet - active fuel management

Active fuel management (formerly known as displacement on demand) is a trademarked name for the automobile variable displacement technology from.

Ls engine cam swap & active fuel management delete - summit racing quick flicks

When putting a larger camshaft into an ls engine with an active fuel management system, sometimes the aftermarket and factory parts dont always work well.

En bosch cylinder deactivation - continuous power, less fuel consumption

The bosch cylinder deactivation facilitates the deactivation of not required cylinders within part-load operations in almost every gasoline engine. This saves fuel.

Chevrolet silverado active fuel video in action

Chevrolet silverado and active fuel management is a name for the automobile variable displacement technology from general motors. It allows a v6 or v8.

2012 chevy silverado in fox lake and gurnee

Active fuel management jordan lee

Preferred buick gmc 2011 gmc yukon denali hybrid

2010 silverado 5.3l with flowmaster 40 series (active fuel management sound)

A few examples of the sound difference between v8 and v4.