- 2002–2006 Factory-verified
C69 Factory-verified
Also described as HVAC system, rear air conditioningAir conditioning, rear
Also documented for BuickChevroletGMCHummerOldsmobilePontiacSaturn
Documented applications
- 2007–2009 Factory-verified
- 1999–2000 Factory-verified
GM prints "Conditing"
- 2002–2006 Factory-verified
- 2007–2009 Factory-verified
- 2027 Factory-verified
- 2023, 2025–2027 Factory-verified
2027: S on all trims
- 2027 Factory-verified
all trims: S
- 2025 Factory-verified
All trims: S
This page aggregates every documented appearance of C69 in the Cadillac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.