NC7 Factory-verified
Also described as Emissions override, FederalEmission override, FederalEmissions override, federal, for YF5 or NE1 vehicles sold in federal states
Also documented for BuickChevroletGMCOldsmobilePontiacSaturn
Documented applications
-
all trims: O
-
; all trims: O; requires YF5 or NE1; 2018 and 2019 from the 2018 and 2019 CT6 order guides (GM documents)
-
requires YF5 or NE1
-
requires YF5 or NE1
-
; for dealers in federal emission states ordering YF5 or NE1; requires YF5 or NE1; GM's 2016 SRX order guide (GM Authority's copy, published September 18, 2015)
-
Premium Luxury, Sport: O; for Federal-emissions states ordering YF5 or NE1; requires YF5 or NE1
-
; all trims: O
-
; All trims: O
This page aggregates every documented appearance of NC7 in the Cadillac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.