Diablosport Forums

I am trying to turn off the Active Fuel Management on my 2011 Chevy Silverado 5.3L V8. One of the tech guys said that option was available on any tune with my I-1000, but I cannot find it. Please help! I have done the 87 Octane tune so far.

Thanks!

it's called DOD = displacement on demand... that's the setting your looking for...

DOD was the original name for it... GM changed it to AFM afterwards...