Description
Range AFM Plus works with your factory installed AFM allowing your vehicle to drive in V4 mode up to 80% of the time.
Active Fuel Management, available on most GM trucks and SUVs, helps lower fuel costs by enabling V8 engines to behave like four-cylinder engines when cruising with light loads, while seamlessly unleashing their full muscle whenever needed.
Features:
- Simply plug in Range into your onboard OBD-II port and it instantly begins working with your Active Fuel Management to optimize your fuel economy.
- Range AFM Plus optimizes your performance by better identifying your driving situations helping you get more miles out of a gallon of gas.
- The average driver will save $250 a year.
