Speaker system 4, dual coax front, dual coax package shelf

Years 1990, 1998–00 Models 2 Factory citations 2

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Also described as Speaker system, dual coaxial

Also documented for Chevrolet

Documented applications

Firebird — Third generation (1982–1992)

1990 Single-source

Firebird years: 3rdgenformula option pages 1990

Firebird — Fourth generation (1993–2002)

1998–2000 Factory-verified

GM factory document — 1998 pontiac firebird rpo code list, p.1.
GM factory document — 2000 pontiac firebird rpo code list, p.1.

This page aggregates every documented appearance of U62 in the Pontiac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.