Seamlessly connect your aFe POWER AGD monitor to your ECU to unlock the ability to use EFILive multi-position tunes and switch between settings directly on the monitor.
Installation Instructions


This Part Fits:

Year	Make	Model	Submodel
2015-2016	Chevrolet	Silverado 2500 HD	High Country
2008-2016	Chevrolet	Silverado 2500 HD	LT
2008-2016	Chevrolet	Silverado 2500 HD	LTZ
2008-2016	Chevrolet	Silverado 2500 HD	WT
2015-2016	Chevrolet	Silverado 3500 HD	High Country
2008-2016	Chevrolet	Silverado 3500 HD	LT
2008-2016	Chevrolet	Silverado 3500 HD	LTZ
2008-2016	Chevrolet	Silverado 3500 HD	WT
2015-2016	GMC	Sierra 2500 HD	Base
2011-2016	GMC	Sierra 2500 HD	Denali
2008-2016	GMC	Sierra 2500 HD	SLE
2008-2016	GMC	Sierra 2500 HD	SLT
2008-2014	GMC	Sierra 2500 HD	WT
2015-2016	GMC	Sierra 3500 HD	Base
2011-2016	GMC	Sierra 3500 HD	Denali
2008-2016	GMC	Sierra 3500 HD	SLE
2008-2016	GMC	Sierra 3500 HD	SLT
2008-2014	GMC	Sierra 3500 HD	WT