AYY Factory-verified

GMC · Regular Production Option

Airbags, frontal and side impact, driver and front passenger, driver inboard seat-mounted side-impact, head curtain side-impact for all outboard seating positions

Years 2017–19 Models 1 Factory citations 3
Query this via API →

Documented applications

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