NE8 ✓ Factory-verified

Buick · Regular Production Option

Emissions, evaporative system, level 3

Years 2018, 2022–23, 2025–26 Models 2 Factory citations 5

Query this via API →

Also documented for ChevroletGMC

Documented applications

Enclave — C1XX (2018–2024) →

• 2018, 2022–2023 ✓ Factory-verified internal

  S on all trims;

  ⛭ GM factory document — 2018 buick enclave fleet order guide wayback, p.1.

  ⛭ GM factory document — 2022 buick enclave order guide copy nhtsa docket, p.9, p.32.

  ⛭ GM factory document — 2023 buick enclave order guide copy autoevolution wayback, p.8, p.30.

Enclave — VSS-S (2025–2027) →

• 2025–2026 ✓ Factory-verified internal

  ; S on all trims

  ⛭ GM factory document — 2025 buick all new enclave fleet order guide, p.7.

  ⛭ GM factory document — 2026 buick enclave fleet order guide, p.8.

This page aggregates every documented appearance of NE8 in the Buick reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.