As GM Authority recently covered, General Motors is currently building units of the 2021 Chevy Silverado 1500 and 2021 GMC Sierra 1500 light-duty pickup trucks without Active Fuel Management (AFM) or ...

Delphi’s Dynamic Skip Fire, or Dynamic Fuel Management in General Motors lingo, will make its production debut in the 2019 Chevrolet Silverado and 2019 GMC Sierra. The system can cut up to seven ...

Silverado and Sierra models equipped with the 5.3-liter V8 will not sport GM's Dynamic Fuel Management tech for the 2021 model year. It all started with Gran Turismo. From those early PlayStation days ...

GMC dealers in Pennsylvania offer insights, installation support, and guidance on selecting vehicles equipped with telematics ...

DETROIT -- General Motors and Ford Motor Co. are using radically different strategies to raise the fuel economy of their thirstiest vehicles: trucks and performance cars. Ford, with its EcoBoost ...