- 1998–2002 Factory-verified
2001–2002 lists add "and miles"
UC2 Factory-verified
Also described as Speedometer, instrument, kilometer, positive bias
Also documented for BuickCadillacChevroletGMCHummerOldsmobileSaturn
Documented applications
- 2005 Factory-verified
- 2005–2006 Factory-verified
This page aggregates every documented appearance of UC2 in the Pontiac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.