LS3 ✓ Factory-verified

Pontiac · Regular Production Option

Engine, gas, 8 cylinder, 6.2L, sequential fuel injection, aluminum, high output, GM

Years 2009 Models 1 Factory citations 1

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Also documented for Chevrolet

Documented applications

G8 — Zeta (2008–2009) →

• 2009 ✓ Factory-verified

  The lists print "8cyl".

  ⛭ GM factory document — 2009 pontiac g8 rpo code list, p.1.

This page aggregates every documented appearance of LS3 in the Pontiac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.