BN2 ✓ Factory-verified

Buick · Regular Production Option

Avenir Technology Package, includes adaptive full-speed cruise control with Stop/Go (KSG), front automatic braking (UGN) and the Avenir premium suspension package (CWM)

Years 2018 Models 1 Factory citations 1

Query this via API →

Also documented for ChevroletGMC

Documented applications

Enclave — C1XX (2018–2024) →

• 2018 ✓ Factory-verified

  Avenir: O; 2018: GM order guide via GM Authority

  ⛭ GM factory document — 2018 buick enclave order guide copy gm authority, p.9, p.15, p.36.

This page aggregates every documented appearance of BN2 in the Buick reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.