Seatbacks, second row, 60/40

Years 2023, 2025–27 Models 1 Factory citations 3

Documented applications

Lyriq — BEV3 (2023–2027)

2023, 2025–2027 Factory-verified

the 2023 list reads Seat, rear, 1-touch flat-folding; 2025: only in: Premium Luxury (1SD), Signature Luxury (1SE), Premium Sport (1SJ), Signature Sport (1SK) (S); 2026–2027: only in: Premium Luxury (1SD), Signature Luxury (1SE), Premium Sport (1SJ), Signature Sport (1SK), LYRIQ-V trims (S)

GM factory document — 2023 cadillac all new electric lyriq fleet order guide wayback, p.3.
GM factory document — 2025 cadillac all electric lyriq fleet order guide rpo codes, p.1.
GM factory document — 2027 cadillac all electric lyriq lyriq v fleet order guide rpo codes, p.1.

This page aggregates every documented appearance of A9U in the Cadillac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.