Range Technology Range SKU Range GM AFM Plus Blue RA002 | RA002

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. The AFM+ device allows the vehicle to run in 4 cylinder mode more often, for improvements in efficiency.

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.
• Easy install!
• Plugs in under the dash
• LEDs indicate software version
• Optimize your AFM system