NSS ✓ Factory-verified

GMC · Regular Production Option

Identification, not equipped with stop/start system

Years 2022 Models 3 Factory citations 3

Query this via API →

Also documented for BuickChevrolet

Documented applications

Sierra — T1XX (2019–2026) →

• 2022 ✓ Factory-verified internal
  ⛭ GM factory document — 2022 gmc 22 sierra 1500 new electrical body builder sm en us 2022jul20, p.13.

Yukon — T1XX (2021–2027) →

• 2022 ✓ Factory-verified internal
  ⛭ GM factory document — 2022 gmc 22 yukon yukon xl electrical body builder sm u 2021oct13, p.11.

Yukon XL — T1XX (2021–2027) →

• 2022 ✓ Factory-verified internal
  ⛭ GM factory document — 2022 gmc 22 yukon yukon xl electrical body builder sm u 2021oct13, p.11.

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