- 2018–2019 Factory-verified
not on Encore 1SV; 2018: Preferred, Sport Touring, Preferred II, Essence, Premium: O; contents CAV cargo tray and SDD accessory carrier mount; not with PDH or VLI
PCZ Factory-verified
Also described as LPO, Package, Active LifestyleTouring Package
Also documented for Chevrolet
Documented applications
- 2025–2027 Factory-verified
includes SDE, RZW, 5KE, CAV
- 2019 Factory-verified
1SD, 1SL, 1SN, 1SP: O, dealer-installed; includes integrated cargo liner (CAV) and Trailering Package (SDE); not with S6W
- 2012 Confirmed
part of 1ST (GM Authority 2012 RPO list)
This page aggregates every documented appearance of PCZ in the Buick reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.