2019 silverado 6.2L, E90 global A. how do you reset the fuel trims my scanner under the special functioms doesn't have much in there at all.
2019 silverado 6.2L, E90 global A. how do you reset the fuel trims my scanner under the special functioms doesn't have much in there at all.
Did you ever figure this out? Noticed the same with my 2020 Silverado 5.3l 8l90. Only five options total. No fuel or transmission items.
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