I have a 2007 gmc Yukon with 81000 miles, I have stumbled across some afm stuff with the engine and seen some have bought a tuner or something to disable it. Will it run better with it disabled and if so what kind of tuner do I need to do this. I could care less about fuel mileage if it makes it better or worse.
I have noticed that this thing senses everything and pulls the stabiltrak error message once and a while. Id like to disable all that crap. Also want to install a 3.5" leveling kit to put bigger tires and such on it. Any and all advice greatly apprecitated.
I have noticed that this thing senses everything and pulls the stabiltrak error message once and a while. Id like to disable all that crap. Also want to install a 3.5" leveling kit to put bigger tires and such on it. Any and all advice greatly apprecitated.
