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Thread: Turn AFM on or off?
12-12-2012, 06:05 PM #1
Turn AFM on or off?
I have a 2013 Silverado with ~2K miles on it.
I installed the Hypertech MaxEnergy tune. The unit I have has the ability to turn the AFM on or off. Has anyone done a study of what the mileage does when the AFM is turned off?
What percentage of AFM equipped engines have oil consumption issues?
Will turning off the AFM fix the oil consumption?
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