Just got the wife a Envoy XL Denali and I want to tune the AFM out so it doesn't drone in the city with its new exhaust. Anyone able to help me out?
Help tuning out AFM?
Just got the wife a Envoy XL Denali and I want to tune the AFM out so it doesn't drone in the city with its new exhaust. Anyone able to help me out?
Mine2001 GMC 2500HD EC/LB, D/A. 4in MBRP exhaust, AFE Stage II w/Amsoil Ea air filter, ISSPRO boost/Pyro guages, PPE Boost Valve, EFI Live V2, Maximum OD Stage 2 Trans, Amsoil throughout, AirDog150, modded intake horn.
540HP/1056TQDyno'd Danville PerformanceApril 5th 2011
Hers: 2006 GMC Envoy XL Denali, Flowmaster 40 with a bullet style resonator in the back, EFI Live with the help of JoeCar and other great members here.
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