Preferred equipment group 2, Euro

Years 1993 Models 1 Factory citations 1

Documented applications

Lumina — first generation, W-body (1990–1994)

1993 Factory-verified

only in: Euro coupe and sedan; the 1991 group list prints WZAZ (WZA2 appears only inside the AU3 entry), so 1991 is not claimed

GM Heritage factory kit — 1993 Chevrolet Lumina, p.14.

This page aggregates every documented appearance of WZA2 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.