Not everyone likes the driving experience that comes with Dynamic Fuel Management (DFM) or Active Fuel Management (AFM ... the newest Chevy Silverado and GMC Sierra, with the Range Technology ...

Exactly two years ago on May 18th, Chevrolet published a press ... technology can simply disable it with the Range Technology Disabler for AFM as well as DFM. Available in three colors (blue ...

It's why some owners resort to an AFM disabler (or AFM delete kit) to let the V6 or V8 run in full-cylinder mode and cancel the engine's tendency to switch off half the cylinders. An AFM disabler ...

Reports are starting to filter out about some of the possible powertrain strategies GM might use for the next-generation Chevy and GMC half-ton pickups, due out next year. According to ...