- 2004–2005 Factory-verified
The code reads as a radio frequency setting.
UL2 Factory-verified
Also described as Radio, European frequenciesEuropean frequenciesFrequencies, European radio
Also documented for BuickCadillacChevroletGMCHummerOldsmobileSaturn
Documented applications
- 1998–1999 Factory-verified
- 1988, 1990 Single-source
export; Firebird years: 3rdgenformula option pages 1988, 1990
- 2001 Factory-verified
- 2001–2004 Factory-verified
- 2001–2005 Factory-verified
- 2005–2006 Factory-verified
- 2009 Factory-verified
- 2003–2005 Factory-verified
This page aggregates every documented appearance of UL2 in the Pontiac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.