Help: Does the 6.2L have Fuel Management (AFM/DFM)?

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sanman28

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After reading dozens of lifter failure threads on Silverado forums there doesn’t seem to be a consensus on whether ordering without DFM / using a pulsar prevents the failures…guess I’ll role the dice with DFM.
Well that’s a bummer. Was going to be my path with my new at4 6.2
 

tagexpcom

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My 2021 Yukon Denali 6.2L owner's manual has this short section on "Dynamic Fuel Management" How do I tell "if equipped"?
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