Preferred equipment group 1, GTZ and Z26

Years 1990, 1994 Models 1 Factory citations 2

Documented applications

Beretta — L-body (1987–1996)

1990, 1994 Factory-verified

only in: GTZ (1990), Z26 (1994)

GM Heritage factory kit — 1990 Chevrolet Beretta, p.13.
GM Heritage factory kit — 1994 Chevrolet Beretta, p.12.

This page aggregates every documented appearance of LEA1 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.