ORN ✓ Factory-verified

Pontiac · Regular Production Option

Plant code, Orion, MI, BOC

Years 2003–05, 2007–09 Models 2 Factory citations 5

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Also described as Plant code, Orion, MI, USA

Also documented for BuickChevroletOldsmobile

Documented applications

Bonneville — Tenth generation (2000–2005) →

• 2003–2005 ✓ Factory-verified internal
  ⛭ GM factory document — 2003 pontiac bonneville rpo code list, p.1.

  ⛭ GM factory document — 2005 pontiac bonneville rpo code list, p.1.

G6 — Epsilon / GMX381 (2005–2010) →

• 2007–2009 ✓ Factory-verified internal
  ⛭ GM factory document — 2007 pontiac g6 rpo code list, p.1.

  ⛭ GM factory document — 2008 pontiac g6 rpo code list, p.1.

  ⛭ GM factory document — 2009 pontiac g6 rpo code list, p.1.

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