NT4 ✓ Factory-verified

Pontiac · Regular Production Option

Emission system, EEC 05

Years 2007–09 Models 2 Factory citations 3

Query this via API →

Also documented for BuickCadillacChevroletGMCHummerSaturn

Documented applications

G3 — Daewoo Kalos (T250) / Aveo5 twin (2009) →

• 2009 ✓ Factory-verified internal

  ;

  ⛭ GM factory document — 2009 pontiac g3 rpo code list, p.1.

Solstice — Kappa (2006–2009) →

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

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

This page aggregates every documented appearance of NT4 in the Pontiac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.