RDK ✓ Factory-verified

Buick · Regular Production Option

Wheels, 18 inch (45.7 cm) machined-face alloy, Light Argent Metallic pockets

Years 2018–19 Models 1 Factory citations 2

Query this via API →

Documented applications

Encore — Gamma II (2013–2022) →

• 2018–2019 ✓ Factory-verified

  Encore 1SV, Preferred: S; GM Authority's 2021 changes page says it was dropped for 2021

  ⛭ GM factory document — 2018 buick encore order guide copy gm authority, p.5, p.21.

  ⛭ GM factory document — 2019 buick encore order guide copy gm authority, p.5, p.19.

Related codes · mentioned in these notes

1SV

This page aggregates every documented appearance of RDK in the Buick reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.