Forum Discussion
colliehauler
Nov 25, 2019Explorer III
GWolfe wrote:Talked to my mechanic today and two of the trucks were 2016. His daughter's truck was covered under factory warranty. A friend with a 2019 Denali did the AFM delete as well.colliehauler wrote:
GM currently has issues as well with the DOD system taking the cam out in V-8 engines.
I thought that by the 2014 model year they had that figured out. I did the AFM delete on my truck and didn't notice a difference in mpgs.
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