NUB ✓ Factory-verified

Chevrolet · Regular Production Option

Emissions system, California, ULEV70

Years 2017, 2019 Models 1 Factory citations 2

Query this via API →

Also documented for BuickGMC

Documented applications

Colorado — Second generation (GMT31XX) (2015–2022) →

• 2017, 2019 ✓ Factory-verified internal

  ; shown only in the shared Colorado/Canyon upfitter lists

  ⛭ GM factory document — 2017 chevrolet canyon colorado electrical body builders manual service manual 2017 en us, p.12.

  ⛭ GM factory document — 2019 chevrolet 19 coloradocanyon body builder sm u 2018aug01 1, p.11.

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