C40 ✓ Factory-verified

Pontiac · Regular Production Option

HVAC system, heater, outside air, with fan, electronic controls

Years 2007–09 Models 1 Factory citations 2

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Also documented for Chevrolet

Documented applications

Pontiac G5 — Delta (2007–2009) →

• 2007–2009 ✓ Factory-verified
  ⛭ GM factory document — 2007 pontiac g5 rpo code list, p.1.

  ⛭ GM factory document — 2009 pontiac g5 rpo code list, p.1.

This page aggregates every documented appearance of C40 in the Pontiac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.