Range Technology AFM+ Active Fuel Management for GM Color:Blue 6°C (60°F) D287 31

6°C (60°F) D287 31

B&W Trailer Hitches® MultiPro Tow & Stow Tri Ball Mount 4

Made specifically for GM trucks with MultiPro tailgate

and removes larger fuel particulates

Range Technology AFM+ Active Fuel Management for GM Color:Blue 6°C (60°F) D287 31Enhanced Fuel Economy 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