Also described as Package, Omega EditionCarbon Fiber Edition PackageNightfall package
Also documented for BuickChevrolet
Documented applications
- 2026 Factory-verified
includes Magnus Gray Matte exterior color (GBL), Velocity Ember interior (EHM), 22 inch Carbon Fiber Black wheels (RZF) and spare wheel (QN7), LT305/55R22 35 inch spare tire (QNX), Black emblems (RIK), Carbon Fiber skid plate insert (8EK) and Black-painted approach shield (PZG); the guide marks it no longer available to order, not available with the Extreme Off-Road Package (Z6X); Carbon Fiber mirror caps (DBF) were included only before 11-5-2025. 2026: O in 1SG; not offered in 3VL, 1SF.
- 2017 Factory-verified
SLE-2, SLT: O; Charcoal grille with gloss Black surround, Black fascia accents, body-color door handles, V59 Charcoal luggage rails, DL8 gloss Black mirrors and RRT wheels; not for Fleet Daily Rental orders; the guide marks it new
This page aggregates every documented appearance of WFP in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.